{"title":"Power Supplies","description":"\u003ch2\u003eWhat is a power supply? Why do you need one?\u003c\/h2\u003e\n\u003cp\u003eA power supply is a device that supplies electricity to a load. Its main function is to convert the electrical current from a source into the correct voltage, current and frequency to power a load. A power supply's functions may include limiting the current drawn by the load to safe levels, shutting down power in the event of an electrical fault, and storing energy in the event of a temporary power outage.\u003c\/p\u003e\n\u003cp\u003eThere are different types of power supplies. A direct current power supply converts alternating current (AC) into a stable direct current (DC) voltage. An alternating current power supply takes the voltage from a socket and adjusts it with a transformer to the required voltage.\u003c\/p\u003e\n\u003cp\u003eNote that 12 V power supplies (or 12 VDC power supplies) are among the most commonly used power supplies at the moment. In general, a 12 VDC output is obtained from a 120 VAC or 240 VAC input using a combination of transformers, diodes, and transistors. If you want to control the output, you can use a programmable power supply, which allows you to control voltage, current and other parameters with an analog control signal that can be sent via a keyboard, a hand switch or via a computer interface.\u003c\/p\u003e\n\u003ch2\u003eWhat are adapters? What are they used for?\u003c\/h2\u003e\n\u003cp\u003eAn AC adapter is used to convert one AC voltage into another AC voltage. For example, an AC adapter converts voltage from a wall socket into 12 V AC voltage. Therefore, a 36 W 12 V AC adapter will have a maximum output of 3 A.\u003c\/p\u003e\n\u003cp\u003eA DC adapter converts alternating current into direct current. Also, a 36W 12V DC adapter has the same 3A output. The difference is that the current is constant, flowing in one direction, instead of the constantly reversing AC current that the AC adapter produces.\u003c\/p\u003e\n\u003cp\u003eIf a device does not have its own power supply, it will need an AC adapter to get power. In addition, having a separate and external AC\/DC power adapter helps reduce the size of electronic devices by eliminating the need for a complete power supply unit, helps reduce the heat produced in an electronic device, reduces electrical noise, and improves safety.\u003c\/p\u003e\n\u003ch2\u003eWhat does Elektor have to offer?\u003c\/h2\u003e\n\u003cp\u003eElektor offers a variety of power supplies, each with specific output powers, voltage and weight characteristics. Some are simple, others are more complex. Browse our list of power supplies to find a solution that meets your needs.\u003c\/p\u003e\n\u003ch2\u003eWhat can you do with a power supply?\u003c\/h2\u003e\n\u003cp\u003eMost electronic systems rely on power, and a power supply keeps your solution running. Purchasing the right power supply can mean the difference between a well-executed project and a product with disappointing results.\u003c\/p\u003e\n\u003ch2\u003eWhy buy a power supply from Elektor?\u003c\/h2\u003e\n\u003cp\u003eElektor sells a variety of accessories for power supplies. We offer plug sets, diode modules, battery modules, adapters, cable sets, connectors, and more. We stock a range of power supplies to meet the different needs of our customers.\u003c\/p\u003e","products":[{"product_id":"siglent-spd3303x-e-3-ch-dc-power-supply-220-w","title":"Siglent SPD3303X-E 3-ch DC Power Supply (220 W)","description":"\u003cp\u003eSPD3000X Series Linear Programmable DC Power Supply has a 4.3-inches TFT LCD display, Supports Programmability and Real Time Wave Display, bringing a new experience to users. It has three isolated outputs: two adjustable channels and one selectable channel from 2.5V, 3.3V, and 5V. It also has output short and overload protect function, and can be used in production and development.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3 independent controlled and isolated output, 32V\/3.2A×2, 2.5V\/3.3V\/5V\/3.2A×1, total 220W.\u003c\/li\u003e\n\u003cli\u003e5 digits Voltage, 4digits Current Display, Minimum Resolution: \u003cstrong\u003e10mV\/10mA\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eSupports panel timing output functions.\u003c\/li\u003e\n\u003cli\u003e4.3 inch true color TFT LCD 480x272 pixel display.\u003c\/li\u003e\n\u003cli\u003e3 kinds of output modes: independent, series, parallel.\u003c\/li\u003e\n\u003cli\u003e100V\/120V\/220V\/230V compatible design to meet the needs of different power grids.\u003c\/li\u003e\n\u003cli\u003eIntelligent temperature-controlled fan, effectively reducing noise.\u003c\/li\u003e\n\u003cli\u003eClear graphical interface, with the waveform display function\u003c\/li\u003e\n\u003cli\u003eInternal 5 groups of system parameter save\/recall, supports data storage space expansion.\u003c\/li\u003e\n\u003cli\u003eProvides PC software: Easypower, supports SCPI, LabVIEW driver.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHigh-resolution and high-precision output\u003c\/h2\u003e\n\u003cp\u003eThe highest resolution of 10mV\/10mA, provides excellent setting and read back accuracy. This ensures accurate output even with very with small changes in voltage or current. This is impossible for a low resolution power supply.\u003c\/p\u003e\n\u003ch2\u003eSeries\/parallel\/independent mode function\u003c\/h2\u003e\n\u003cp\u003eSeries and parallel function allows two channels combined into one output with more power output capability, extending the application range. Each of 3 channels power can be turned on or off independently and also can be turned all on or all off.\u003c\/p\u003e\n\u003ch2\u003ePanel displays the timing output\u003c\/h2\u003e\n\u003cp\u003eThrough the panel operation, 5 groups of timing settings and output control can be displayed, which provides users a simple power programming function. Also a connection can be made with Siglent’s EasyPower PC software providing a full range of communication and control requirements.\u003c\/p\u003e\n\u003ch2\u003eSave\/Recall setting parameters\u003c\/h2\u003e\n\u003cp\u003eSPD3000X series programmable power supply can save or recall 5 groups of setting parameter in internal storage, also supports external storage expansion. You can easily obtain the settings you needed.\u003c\/p\u003e","brand":"Siglent","offers":[{"title":"Default Title","offer_id":46906957660492,"sku":"17553","price":436.51,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/siglent-spd3303x-e-dc-power-supply17553-963666.jpg?v=1718725570"},{"product_id":"siglent-spd3303x-3-ch-dc-power-supply-220-w","title":"Siglent SPD3303X 3-ch DC Power Supply (220 W)","description":"\u003cp\u003eSPD3000X Series Linear Programmable DC Power Supply has a 4.3 inches TFT LCD display, Supports Programmability and Real Time Wave Display, bringing a new experience to users. It has three isolated outputs: two adjustable channels and one selectable channel from 2.5V, 3.3V, and 5V. It also has output short and overload protect function, and can be used in production and development.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3 independent controlled and isolated output, 32V\/3.2A×2, 2.5V\/3.3V\/5V\/3.2A×1, total 220W.\u003c\/li\u003e\n\u003cli\u003e5 digits Voltage, 4 digits Current Display, Minimum Resolution: \u003cstrong\u003e1mV\/1mA\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eSupports panel timing output functions.\u003c\/li\u003e\n\u003cli\u003e4.3 inch true color TFT LCD 480x272 pixel display.\u003c\/li\u003e\n\u003cli\u003e3 kinds of output modes: independent, series, parallel.\u003c\/li\u003e\n\u003cli\u003e100V\/120V\/220V\/230V compatible design to meet the needs of different power grids.\u003c\/li\u003e\n\u003cli\u003eIntelligent temperature-controlled fan, effectively reducing noise.\u003c\/li\u003e\n\u003cli\u003eClear graphical interface, with the waveform display function\u003c\/li\u003e\n\u003cli\u003eInternal 5 groups of system parameter save\/recall, supports data storage space expansion.\u003c\/li\u003e\n\u003cli\u003eProvides PC software: Easypower, supports SCPI, LabVIEW driver.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHigh-resolution and high-precision output\u003c\/h2\u003e\n\u003cp\u003eThe highest resolution of 1mV\/1mA, provides excellent setting and read back accuracy. This ensures accurate output even with very with small changes in voltage or current. This is impossible for a low resolution power supply.\u003c\/p\u003e\n\u003ch2\u003eSeries\/parallel\/independent mode function\u003c\/h2\u003e\n\u003cp\u003eSeries and parallel function allows two channels combined into one output with more power output capability, extending the application range. Each of 3 channels power can be turned on or off independently and also can be turned all on or all off.\u003c\/p\u003e\n\u003ch2\u003ePanel displays the timing output\u003c\/h2\u003e\n\u003cp\u003eThrough the panel operation, 5 groups of timing settings and output control can be displayed, which provides users a simple power programming function. Also a connection can be made with Siglent’s EasyPower PC software providing a full range of communication and control requirements.\u003c\/p\u003e\n\u003ch2\u003eSave\/Recall setting parameters\u003c\/h2\u003e\n\u003cp\u003eSPD3000X series programmable power supply can save or recall 5 groups of setting parameter in internal storage, also supports external storage expansion. You can easily obtain the settings you needed.\u003c\/p\u003e","brand":"Siglent","offers":[{"title":"Default Title","offer_id":46906968637772,"sku":"18062","price":600.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/siglent-spd3303x-dc-power-supply18062-872247.jpg?v=1718725567"},{"product_id":"miniware-mdp-p906-digital-power-supply-300-w","title":"Miniware MDP-P906 Digital Power Supply (300 W)","description":"\u003cp\u003eMDP-P906 has a built-in cooling fan, and maximum output power of up to 300 W, which meets a wider range of testing needs and application scenarios. Through 2.4 GHz wireless communication, it can be connected to MDP-M01 Smart Digital Monitor module to realize the free combination of multiple channels of 300 W per channel.\u003c\/p\u003e\n\u003cp\u003eMDP-P906 has the index, stability and reliability comparable to a professional power supply. It can output pure current, and provide powerful functions such as programmable output, timing output, timing control, automatic compensation, boost mode, etc., making itself a real cost-effective, smart and customized programmable linear DC power supply.\u003c\/p\u003e\n\u003cp\u003eMDP-P906 adopts a precision CNC machined aluminum alloy shell, with fine workmanship, novel, mini and beautiful appearance, it completely subverts the rigid image of traditional desktop power supply. With stackable modular design and wireless communication function, MDP-P906 can work independently or paired, both on the workbench, and be carried out for on-site maintenance. MDP-P906 is a perfect solution for electronic engineer, especially field application engineers to meet different needs of power sources.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in silent cooling fan, instant cooling, ensure a stable and efficient output!\u003c\/li\u003e\n\u003cli\u003eSmart linear compensation, constant voltage \u0026amp; constant current\u003c\/li\u003e\n\u003cli\u003ePositive \u0026amp; negative output, series boost, parallel current sharing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal tests and teaching experiments in R\u0026amp;D laboratory\u003c\/li\u003e\n\u003cli\u003eMaintenance of digital products\u003c\/li\u003e\n\u003cli\u003eProperty verification and fault diagnosis of devices and circuits\u003c\/li\u003e\n\u003cli\u003eEmergency power supply for model airplanes and vehicles\u003c\/li\u003e\n\u003cli\u003ePower supply testing of RF and microwave circuits or modules\u003c\/li\u003e\n\u003cli\u003eQuality control and quality inspection\u003c\/li\u003e\n\u003cli\u003eSupply purified power for high-accuracy digital-analog hybrid circuits and Hi-Fi audio devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003eDC 4.2-30 V\/14 A (Max)\u003cbr\u003eQC 3.0\/PD2.0, 20 V\/5 A (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput\u003c\/td\u003e\n\u003ctd\u003e0-30 V\/0-10 A, 300 W (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConversion efficiency\u003c\/td\u003e\n\u003ctd\u003e95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput resolution\u003c\/td\u003e\n\u003ctd\u003e10 mV\/2 mA, up to 1 mV\/1 mA via Display Control module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput accuracy\u003c\/td\u003e\n\u003ctd\u003e0.03%+5 mV\u003cbr\u003e0.05%+2 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment rate\u003c\/td\u003e\n\u003ctd\u003eLoad adjustment rate \u0026lt;±0.01%\u003cbr\u003ePower adjustment rate \u0026lt;±0.01%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple and noise\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;250 uVrms, 3 mVpp; 2 mArms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransient response\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;4 uS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety protections\u003c\/td\u003e\n\u003ctd\u003eInput over-voltage, under-voltage, reverse connection protection, output over-current, back-flow protection and over-temperature protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOthers\u003c\/td\u003e\n\u003ctd\u003eAutomatically shut-down and enter micro-power mode\u003cbr\u003eSupport USB firmware upgrade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e112 x 66 x 20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e181 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x MDP-P906 Digital Power Supply\u003c\/li\u003e\n\u003cli\u003e2x Output Cable\u003c\/li\u003e\n\u003cli\u003e1x User Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/forum.minidso.com\/forumdownload\/MDP-P906%20User%20Manaul%20EN%20V1.1.zip\" target=\"_blank\"\u003eUser Manual v1.1\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/forum.minidso.com\/forumdownload\/MDP-M01%20MDP-P906%20firmware%20V1.32.zip\" target=\"_blank\"\u003eFirmware v1.32\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Miniware","offers":[{"title":"Default Title","offer_id":46907259289932,"sku":"20453","price":171.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/miniware-mdp-p906-digital-power-supply-300-w20453-410447.jpg?v=1718724871"},{"product_id":"miniware-mdp-m01-smart-digital-monitor","title":"Miniware MDP-M01 Smart Digital Monitor","description":"\u003cp\u003eMDP-M01 is a display control module equipped with a 2.8-inch TFT display screen, the screen can be turned 90 degrees, which is convenient for users to view data and waveform. MDP-M01 can realize online display and control with MDP-P906 mini digital power supply modules and other modules of MDP system through 2.4 GHz wireless communication, and can control up to 6 sub-modules at the same time.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eScreen size\u003c\/td\u003e\n\u003ctd\u003e2.8\" TFT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScreen resolution\u003c\/td\u003e\n\u003ctd\u003e240 x 320\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003eMicro USB power input, or taking power from sub-module via dedicated power cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput\u003c\/td\u003e\n\u003ctd\u003eDC 5 V\/0.3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther functions\u003c\/td\u003e\n\u003ctd\u003eCan control up to 6 sub-modules\u003cbr\u003eUpgrade firmware through Micro USB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e107 x 66 x 13.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e133 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x MDP-M01 Smart Digital Monitor\u003c\/li\u003e\n\u003cli\u003e1x Cable (2.5 mm jack to Micro USB)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/forum.minidso.com\/forumdownload\/MDP-M01%20User%20Manaul%20EN%20V3.4.zip\" rel=\"noopener\" target=\"_blank\"\u003eUser Manual v3.4\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/forum.minidso.com\/forumdownload\/MDP-M01%20MDP-P906%20firmware%20V1.32.zip\" rel=\"noopener\" target=\"_blank\"\u003eFirmware v1.32\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Miniware","offers":[{"title":"Default Title","offer_id":46907259584844,"sku":"20454","price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/miniware-mdp-m01-smart-digital-monitor20454-901615.jpg?v=1718724868"},{"product_id":"owon-p4603-dc-power-supply-180-w","title":"OWON P4603 DC Power Supply (180 W)","description":"\u003cp\u003eThis OWON DC Power Supply has a small body and is easy to carry due to its light weight. Featuring a 3.7\" TFT LCD display, it has a maximum output power of 180 W and a resolution of 1 mV\/1 mA.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel\u003c\/td\u003e\n\u003ctd\u003eSingle Channel Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Output Power\u003c\/td\u003e\n\u003ctd\u003e180 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Output\u003c\/td\u003e\n\u003ctd\u003e0 - 60 V \/ 0 - 3 A × 1-CH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e3.7' color LCD display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension\u003c\/td\u003e\n\u003ctd\u003e117 mm(L) × 194 mm(H) × 295 mm(D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 5.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eRS232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eRated Output (0 ℃ - 40 ℃)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e0 - 60 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eLoad Regulation\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤ 0.01% + 3 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤ 0.01% + 3 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003ePower Regulation\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤ 0.01% + 3 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤ 0.01% + 3 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd bgcolor=\"ffffff\" rowspan=\"2\"\u003eSetting Resolution\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback Resolution\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e1 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eSetpoint accuracy \u003cbr\u003e(within 12 months) \u003cbr\u003e(25 ℃ ± 5 ℃)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤ 0.03% + 10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤ 0.1% + 5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback Resolution \u003cbr\u003e(25 ℃ ± 5 ℃)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤ 0.03% + 10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤ 0.1% + 5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eRipple\/Noise \u003cbr\u003e(20 Hz - 20 MHz)\u003c\/td\u003e\n\u003ctd\u003eVoltage (Vp-p)\u003c\/td\u003e\n\u003ctd\u003e≤ 4 mVp-p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage (Vrms)\u003c\/td\u003e\n\u003ctd\u003e≤ 1 mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (rms)\u003c\/td\u003e\n\u003ctd\u003e≤ 4 mArms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eOutput temperature coefficient\u003cbr\u003e(0 ℃ - 40 ℃)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤ 0.03% + 10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤ 0.1% + 5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback temperature coefficient\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤ 0.03% + 10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤ 0.1% + 5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e100 μs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e5 groups of data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e0 - 40 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"OWON","offers":[{"title":"Default Title","offer_id":46912378143052,"sku":"18902","price":164.57,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/owon-p4603-dc-power-supply-180-w18902-375547.jpg?v=1718725045"},{"product_id":"65-w-usb-c-pd-gan-power-supply","title":"65 W USB-C PD GaN Power Supply","description":"\u003cp\u003eWith this 65 W USB-C PD power supply (with GaN technology) you can start using the FNIRSI HS-01 soldering iron straight away. Of course, you can also use this charger to fast charge your tablets and smartphones via USB-C and USB-A.\u003c\/p\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e65 W USB-C PD GaN Power Supply (EU)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FNIRSI","offers":[{"title":"Default Title","offer_id":47310488699212,"sku":"20618","price":25.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/65-W-USB-C-PD-GaN-Power-Supply.jpg?v=1767615215"},{"product_id":"rigol-dp832-3-ch-dc-power-supply-0-30-v-0-3-a-195-w","title":"Rigol DP832 3-ch DC Power Supply (0-30 V, 0-3 A, 195 W)","description":"\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eChannels: 3\u003c\/li\u003e\n\u003cli\u003eTotal Power: 195 Watts\u003c\/li\u003e\n\u003cli\u003eMax. Voltage: 30 Volts\u003c\/li\u003e\n\u003cli\u003eMax. Current: 3 Amps\u003c\/li\u003e\n\u003cli\u003eLow ripple and noise: \u0026lt;350 μVrms\/2 mVpp\u003c\/li\u003e\n\u003cli\u003eExcellent linear regulation rate and load regulation rate\u003c\/li\u003e\n\u003cli\u003eFast transient response time: \u0026lt;50 μs\u003c\/li\u003e\n\u003cli\u003eSome channels are isolated\u003c\/li\u003e\n\u003cli\u003eStandard OVP\/OCP\/OTP protection functions\u003c\/li\u003e\n\u003cli\u003eStandard timing output\u003c\/li\u003e\n\u003cli\u003eBuilt-in V,A,W measurements and waveform display\u003c\/li\u003e\n\u003cli\u003eIndependent control for each channel\u003c\/li\u003e\n\u003cli\u003e3.5 inch TFT display\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Rigol DP832 DC Power Supply\u003c\/li\u003e\n\u003cli\u003e1x Power cord\u003c\/li\u003e\n\u003cli\u003e1x USB cable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rigol","offers":[{"title":"Default Title","offer_id":47318727426380,"sku":"17823","price":427.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/rigol-dp832-dc-power-supply.png?v=1699463275"},{"product_id":"owon-spe6103-dc-power-supply-300-w","title":"OWON SPE6103 DC Power Supply (300 W)","description":"\u003cp\u003eThe OWON SPE6103 is a 1-channel DC power supply (300 W) in a small body with features like over voltage and over current protection. It has a high resolution of 10 mV\/1 mA. The 2.8\" LCD displays the following information (constant voltage output, constant current output, cumulative running time, actual output power, channel output status, actual voltage output, actual current output).\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSmall body for easy carry\u003c\/li\u003e\n\u003cli\u003eHigh resolution: 10 mV\/1 mA\u003c\/li\u003e\n\u003cli\u003eList waveform editing output, editable 10 groups of timing output function\u003c\/li\u003e\n\u003cli\u003eLow ripple\/noise\u003c\/li\u003e\n\u003cli\u003eOver voltage \/ over current protection\u003c\/li\u003e\n\u003cli\u003eOutput voltage and current curve monitoring function\u003c\/li\u003e\n\u003cli\u003eIntelligent temperature control fan cooling\u003c\/li\u003e\n\u003cli\u003e2.8-inch TFT LCD display\u003c\/li\u003e\n\u003cli\u003eUSB communication interface, support SCPI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eModel\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/www.elektor.nl\/owon-spe6102-dc-power-supply-200-w\"\u003eSPE6102\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003eSPE6103\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eRated Output (0-40°C)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e0-60 V\u003c\/td\u003e\n\u003ctd\u003e0-60 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e10 A\u003c\/td\u003e\n\u003ctd\u003e10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e200 W\u003c\/td\u003e\n\u003ctd\u003e300 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eUSB Output\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e5 V\/1 A (SPE Series) or suppout QC2.0, QC3.0, BC1.2, Apple, Huawei, Samsung fast charging protocols (optional)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eLoad Regulation\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e≤30 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e≤20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003ePower Regulation\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e≤30 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e≤20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eSetting Resolution\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback Resolution\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eValue Resolution (within 12 months) (25 ±5°C)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.1% ±30 mV\u003c\/td\u003e\n\u003ctd\u003e≤0.1% ±30 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e≤0.05% ±10 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback Value Resolution (25 ±5°C)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.1% ±30 mV\u003c\/td\u003e\n\u003ctd\u003e≤0.1% ±30 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eRipple\/Noise\u003c\/td\u003e\n\u003ctd\u003eVoltage (Vp-p)\u003c\/td\u003e\n\u003ctd\u003e≤50mVp-p\u003c\/td\u003e\n\u003ctd\u003e≤50mVp-p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage (rms)\u003c\/td\u003e\n\u003ctd\u003e≤5mVrms\u003c\/td\u003e\n\u003ctd\u003e≤5mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent (rms)\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e≤30mAp-p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eOutput temperature coefficient (0-40°C)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e100ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e200ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback temperature coefficient\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e100ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e200ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eResponse Time (50-100% rated load)\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e≤1.0ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eStorage\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e4 groups of data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd colspan=\"6\"\u003e0-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x OWON SPE6102\u003c\/li\u003e\n\u003cli\u003e1x Power Cord\u003c\/li\u003e\n\u003cli\u003e1x Quick Guide\u003c\/li\u003e\n\u003cli\u003e1x USB Cable\u003c\/li\u003e\n\u003cli\u003e1x Fuse\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"http:\/\/files.owon.com.cn\/probook\/SPE_Series_Single_Output_Power_Supply_USER_MANUAL.pdf\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"http:\/\/files.owon.com.cn\/software\/Application\/SP_and_SPE_series_programming_manual.pdf\" target=\"_blank\"\u003eProgramming Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"http:\/\/files.owon.com.cn\/software\/pc\/OWON_SP\u0026amp;SPE_PCsoftware.zip\" target=\"_blank\"\u003eSoftware\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OWON","offers":[{"title":"Default Title","offer_id":47318770581836,"sku":"20502","price":125.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/owon-spe6103-dc-power-supply-300-w20502-579514.jpg?v=1718725041"},{"product_id":"uni-t-udp3305s-e-dc-power-supply-328-w","title":"UNI-T UDP3305S-E DC Power Supply (328 W)","description":"\u003cp\u003eThe UDP3305S-E is a high-performance programmable linear DC power supply. It has a clear LCD user interface, excellent performance indicators, a variety of analysis functions and communication interfaces. It can meet the diversified test needs of users. It aims to provide cost-effective DC programmable power supply equipment for teaching, scientific research, industry and other fields.\u003c\/p\u003e\n\u003ch2\u003eLCD interactive interface\u003c\/h2\u003e\n\u003cp\u003eUsing a 4.3-inch high-definition display screen, it provides users with a man-machine interface with rich functions and simple operation, which can display the current set output voltage\/current, actual output voltage\/current and protection output voltage\/current value of the power supply in real time. The functional interface is simple and comprehensive, easy to operate.\u003c\/p\u003e\n\u003ch2\u003eOne-key setting for series and parallel\u003c\/h2\u003e\n\u003cp\u003eThe series-parallel connection between CH1 and CH2 of the main channel can be realized without external connection, which simplifies the connection and makes the test easier.\u003c\/p\u003e\n\u003ch2\u003eList\/Delayer function\u003c\/h2\u003e\n\u003cp\u003eWith list and delay setting functions, it can set up to 2048 sets of data according to test requirements, and the number of cycles can reach 99999. It is used with waveform templates, which is very convenient for cycle testing and aging testing.\u003c\/p\u003e\n\u003ch2\u003eRich remote control interface\u003c\/h2\u003e\n\u003cp\u003eStandard RS232 communication interface, Ethernet interface, Digital I\/O and master and slave USB interfaces, can be controlled by remote connection to Ethernet, or through RS232 and USB, with the host computer software to achieve software control.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eLinear DC power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal power\u003c\/td\u003e\n\u003ctd\u003e328 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput voltage\u003c\/td\u003e\n\u003ctd\u003eCH1\/CH2: 0~30 V\u003cbr\u003eCH3: 0~6 V\u003cbr\u003eCH4: 5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput current\u003c\/td\u003e\n\u003ctd\u003eCH1\/CH2: 0~5 A\u003cbr\u003eCH3: 0~3 A\u003cbr\u003eCH4: 2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e10 mV, 1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting accuracy\u003c\/td\u003e\n\u003ctd\u003e0.3% +20 mV\u003cbr\u003e\u0026lt;0.2% +5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eUSB Device, RS-232, LAN, USB host, Digital I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x UDP3305S-E DC Power Supply\u003c\/li\u003e\n\u003cli\u003e1x Power cord\u003c\/li\u003e\n\u003cli\u003e1x USB cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/unitrend.oss-cn-hongkong.aliyuncs.com\/20230505\/1683277604985484.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/unitrend.oss-cn-hongkong.aliyuncs.com\/20230303\/1677834612592819.pdf\" target=\"_blank\"\u003eUser manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/unitrend.oss-cn-hongkong.aliyuncs.com\/20230621\/1687314922905256.pdf\" target=\"_blank\"\u003eProgramming manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/unitrend.oss-cn-hongkong.aliyuncs.com\/20221129\/1669707548961257.zip\" target=\"_blank\"\u003eSoftware V1.0\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/25628395.fs1.hubspotusercontent-eu1.net\/hubfs\/25628395\/Instrument%20%20FIRMWARE\/UDP3000S%20V1.10.zip\" target=\"_blank\"\u003eFirmware V1.10\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Uni-Trend","offers":[{"title":"Default Title","offer_id":47754399154508,"sku":"20785","price":396.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/uni-t-udp3305s-e-programmable-dc-power-supply20785-731549.jpg?v=1718725882"},{"product_id":"owon-sps6051-fanless-dc-power-supply-150-w","title":"OWON SPS6051 Fanless DC Power Supply (150 W)","description":"\u003cp\u003eThe OWON SPS6051 Fanless Programmable DC Power Supply (150 W) delivers ultra-quiet, high-precision performance with 10 mV\/1 mA accuracy and advanced heat dissipation for long-term reliability. Featuring comprehensive protection, a USB interface with SCPI support for remote control, and a 2.8-inch TFT LCD screen, it is the perfect choice for laboratories, electronics testing, and research.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFanless design: Ultra-quiet operation, reducing vibration noise and minimizing the potential failure risks associated with traditional cooling fans.\u003c\/li\u003e\n\u003cli\u003eExcellent heat dissipation design: Ensures a controlled temperature rise, allowing long-term operation under full load conditions and extending internal component longevity.\u003c\/li\u003e\n\u003cli\u003eLightweight and ultra-thin design.\u003c\/li\u003e\n\u003cli\u003eOutput accuracy up to 10 mV\/1 mA.\u003c\/li\u003e\n\u003cli\u003eSupports List waveform editing and output, with four memory shortcut parameters for quick and convenient access.\u003c\/li\u003e\n\u003cli\u003eIntegrated protection features include overvoltage, overcurrent, overtemperature, and input undervoltage protection for enhanced safety.\u003c\/li\u003e\n\u003cli\u003eBuilt-in discharge circuit prevents residual high voltage risks when the power is turned off.\u003c\/li\u003e\n\u003cli\u003eUSB communication interface with SCPI protocol support, enabling PC programming and remote control for simplified user management.\u003c\/li\u003e\n\u003cli\u003e2.8-inch TFT LCD screen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSPS6051\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.qavlunxerzi.info\/products\/owon-sps3081-fanless-dc-power-supply-120-w\" target=\"_blank\"\u003e\u003cstrong\u003eSPS3081\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eRated Output (0°C-40°C)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e0-61 V\u003c\/td\u003e\n\u003ctd\u003e0-31 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e0-5.1 A\u003c\/td\u003e\n\u003ctd\u003e0-8.1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e150 W\u003c\/td\u003e\n\u003ctd\u003e120 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eLoad Regulation\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e≤30 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e≤20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003ePower Regulation\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e≤30 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e≤20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eSetting Resolution\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback Resolution\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eSeting Accuracy (25°C ±5°C)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05% ±20 mV\u003c\/td\u003e\n\u003ctd\u003e≤0.1% ±20 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.05% ±20 mA\u003c\/td\u003e\n\u003ctd\u003e≤0.2% ±20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback Accuracy (25°C ±5°C)\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.05% ±20 mV\u003c\/td\u003e\n\u003ctd\u003e≤0.1% ±20 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05% ±20 mV\u003c\/td\u003e\n\u003ctd\u003e≤0.2% ±20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eRipple\/Noise\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤30 mVp-p\u003c\/td\u003e\n\u003ctd\u003e≤30 mVp-p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤4 mVrms\u003c\/td\u003e\n\u003ctd\u003e≤5 mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤10 mAp-p\u003c\/td\u003e\n\u003ctd\u003e≤30 mAp-p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eOutput temperature coefficient (0°C-40°C)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e100 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e200 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback temperature coefficient\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e100 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e200 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eResponse Time (50-100% rated load)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e≤1.0 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eStorage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e4 groups of data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eDisplay\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e2.8-inch color LCD display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eInterface\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e82 x 142 x 226 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eWeight\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x OWON SPS6051 Power Supply\u003c\/li\u003e\n\u003cli\u003e2x Test leads\u003c\/li\u003e\n\u003cli\u003e1x Power cord\u003c\/li\u003e\n\u003cli\u003e1x Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/files.owon.com.cn\/specifications\/SPS_Series_Specification.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/files.owon.com.cn\/probook\/SPS_Series_Power_Supply_User_Manual.pdf\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/files.owon.com.cn\/software\/Application\/SP_and_SPE_SPS_programming_manual.pdf\" target=\"_blank\"\u003eProgramming Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/files.owon.com.cn\/software\/pc\/OWON_SP\u0026amp;SPE_PCsoftware.zip\" target=\"_blank\"\u003ePC Software\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9wM9oa6RGzg\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"OWON","offers":[{"title":"Default Title","offer_id":48620306825548,"sku":"20959","price":134.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/owon-sps6051-fanless-dc-power-supply-150-w-020959-910383.jpg?v=1741369464"},{"product_id":"owon-sps3081-fanless-dc-power-supply-120-w","title":"OWON SPS3081 Fanless DC Power Supply (120 W)","description":"\u003cp\u003eThe OWON SPS3081 Fanless Programmable DC Power Supply (120 W) delivers ultra-quiet, high-precision performance with 10 mV\/1 mA accuracy and advanced heat dissipation for long-term reliability. Featuring comprehensive protection, a USB interface with SCPI support for remote control, and a 2.8-inch TFT LCD screen, it is the perfect choice for laboratories, electronics testing, and research.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFanless design: Ultra-quiet operation, reducing vibration noise and minimizing the potential failure risks associated with traditional cooling fans.\u003c\/li\u003e\n\u003cli\u003eExcellent heat dissipation design: Ensures a controlled temperature rise, allowing long-term operation under full load conditions and extending internal component longevity.\u003c\/li\u003e\n\u003cli\u003eLightweight and ultra-thin design.\u003c\/li\u003e\n\u003cli\u003eOutput accuracy up to 10 mV\/1 mA.\u003c\/li\u003e\n\u003cli\u003eSupports List waveform editing and output, with four memory shortcut parameters for quick and convenient access.\u003c\/li\u003e\n\u003cli\u003eIntegrated protection features include overvoltage, overcurrent, overtemperature, and input undervoltage protection for enhanced safety.\u003c\/li\u003e\n\u003cli\u003eBuilt-in discharge circuit prevents residual high voltage risks when the power is turned off.\u003c\/li\u003e\n\u003cli\u003eUSB communication interface with SCPI protocol support, enabling PC programming and remote control for simplified user management.\u003c\/li\u003e\n\u003cli\u003e2.8-inch TFT LCD screen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.qavlunxerzi.info\/products\/owon-sps6051-fanless-dc-power-supply-150-w\" target=\"_blank\"\u003e\u003cstrong\u003eSPS6051\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSPS3081\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eRated Output (0°C-40°C)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e0-61 V\u003c\/td\u003e\n\u003ctd\u003e0-31 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e0-5.1 A\u003c\/td\u003e\n\u003ctd\u003e0-8.1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e150 W\u003c\/td\u003e\n\u003ctd\u003e120 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eLoad Regulation\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e≤30 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e≤20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003ePower Regulation\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e≤30 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e≤20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eSetting Resolution\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback Resolution\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e10 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eSeting Accuracy (25°C ±5°C)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05% ±20 mV\u003c\/td\u003e\n\u003ctd\u003e≤0.1% ±20 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.05% ±20 mA\u003c\/td\u003e\n\u003ctd\u003e≤0.2% ±20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback Accuracy (25°C ±5°C)\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.05% ±20 mV\u003c\/td\u003e\n\u003ctd\u003e≤0.1% ±20 mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05% ±20 mV\u003c\/td\u003e\n\u003ctd\u003e≤0.2% ±20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003eRipple\/Noise\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤30 mVp-p\u003c\/td\u003e\n\u003ctd\u003e≤30 mVp-p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤4 mVrms\u003c\/td\u003e\n\u003ctd\u003e≤5 mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤10 mAp-p\u003c\/td\u003e\n\u003ctd\u003e≤30 mAp-p\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eOutput temperature coefficient (0°C-40°C)\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e100 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e200 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eReadback temperature coefficient\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e100 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e200 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eResponse Time (50-100% rated load)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e≤1.0 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eStorage\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e4 groups of data\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eWorking Temperature\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e0-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eDisplay\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e2.8-inch color LCD display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eInterface\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eUSB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e82 x 142 x 226 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\"\u003eWeight\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e1.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x OWON SPS3081 Power Supply\u003c\/li\u003e\n\u003cli\u003e2x Test leads\u003c\/li\u003e\n\u003cli\u003e1x Power cord\u003c\/li\u003e\n\u003cli\u003e1x Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/files.owon.com.cn\/specifications\/SPS_Series_Specification.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/files.owon.com.cn\/probook\/SPS_Series_Power_Supply_User_Manual.pdf\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/files.owon.com.cn\/software\/Application\/SP_and_SPE_SPS_programming_manual.pdf\" target=\"_blank\"\u003eProgramming Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/files.owon.com.cn\/software\/pc\/OWON_SP\u0026amp;SPE_PCsoftware.zip\" target=\"_blank\"\u003ePC Software\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9wM9oa6RGzg\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"OWON","offers":[{"title":"Default Title","offer_id":48620315902284,"sku":"20960","price":137.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/owon-sps3081-fanless-dc-power-supply-120-w-020960-322506.jpg?v=1741369463"},{"product_id":"siglent-spd4323x-4-ch-dc-power-supply-240-w","title":"Siglent SPD4323X 4-ch DC Power Supply (240 W)","description":"\u003cp\u003eThe Siglent SPD4323X is a 4-channel DC Linear Programmable Power Supply equipped with a 4.3-inch TFT-LCD display, friendly human-machine interface, and excellent performance indicators. Real-time waveform display provides engineers with an informative user interface.\u003c\/p\u003e\n\u003cp\u003eSPD4323X offers a total output power of 240 W with a resolution of 1 mV\/1 mA. The maximum voltage and current for each channel are as follows:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCH1: 6 V\/3.2 A\u003c\/li\u003e\n\u003cli\u003eCH2: 32 V\/3.2 A\u003c\/li\u003e\n\u003cli\u003eCH3: 32 V\/3.2 A\u003c\/li\u003e\n\u003cli\u003eCH4: 6 V\/3.2 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRated output power: 240 W\u003c\/li\u003e\n\u003cli\u003eRated voltage: 32 V, 12 V, 30 V\u003c\/li\u003e\n\u003cli\u003eUp to four high-precision power supplies with independent controllable outputs, supporting CH2 and CH3 series and parallel connections\u003c\/li\u003e\n\u003cli\u003eClear graphical interface with waveform and timer display modes\u003c\/li\u003e\n\u003cli\u003e5-digit voltage and current display with minimum resolution of 1 mV, 1 mA\u003c\/li\u003e\n\u003cli\u003eFast output response time: \u0026lt;50us\u003c\/li\u003e\n\u003cli\u003eThe high current channel support remote voltage compensation sense function. The maximum compensation voltage is 0.6 V\u003c\/li\u003e\n\u003cli\u003eOvervoltage protection and overcurrent protection or safe and accurate operation\u003c\/li\u003e\n\u003cli\u003eEquipped with a 4.3-inch TFT-LCD display (480 x 272 resolution)\u003c\/li\u003e\n\u003cli\u003eUSB and LAN standard communication\u003c\/li\u003e\n\u003cli\u003eUSB-GPIB module is optional\u003c\/li\u003e\n\u003cli\u003eExcellent channel density with up to 4 channels in a 3U half rack package\u003c\/li\u003e\n\u003cli\u003eInternal data storage for setups and parameters\u003c\/li\u003e\n\u003cli\u003eEmbedded Web Server with instrument communication that doesn’t require software installation\u003c\/li\u003e\n\u003cli\u003eFully SCPI programming command set support as well as a LabView driver for remote control and system automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eSPD4323X\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/www.qavlunxerzi.info\/products\/siglent-spd4121x-4-ch-dc-power-supply-285-w\"\u003eSPD4121X\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/www.qavlunxerzi.info\/products\/siglent-spd4306x-4-ch-dc-power-supply-400-w\"\u003eSPD4306X\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Output\u003c\/td\u003e\n\u003ctd\u003eCH1: Voltage 0 to 6 V Current 0 to 3.2 A\u003cbr\u003eCH2: Voltage 0 to 32 V Current 0 to 3.2 A\u003cbr\u003eCH3: Voltage 0 to 32 V Current 0 to 3.2 A\u003cbr\u003eCH4: Voltage 0 to 6 V Current 0 to 3.2 A\u003c\/td\u003e\n\u003ctd\u003eCH1: Voltage 0 to 15 V Current 0 to 1.5 A\u003cbr\u003eCH2: Voltage 0 to 12 V Current 0 to 10 A\u003cbr\u003eCH3: Voltage 0 to 12 V Current 0 to 10 A\u003cbr\u003eCH4: Voltage 0 to 15 V Current 0 to 1.5 A\u003c\/td\u003e\n\u003ctd\u003eCH1: Voltage 0 to 15 V Current 0 to 1.5 A\u003cbr\u003eCH2: Voltage 0 to 30 V Current 0 to 6 A\u003cbr\u003eCH3: Voltage 0 to 30 V Current 0 to 6 A\u003cbr\u003eCH4: Voltage 0 to 15 V Current 0 to 1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1 mV, 1 mA\u003c\/td\u003e\n\u003ctd\u003e1 mV, 1 mA\u003c\/td\u003e\n\u003ctd\u003e1 mV, 1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Accuracy\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Accuracy\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e4.3\" TFT-LCD 5-digit voltage and current display\u003c\/td\u003e\n\u003ctd\u003e4.3\" TFT-LCD 5-digit voltage and current display\u003c\/td\u003e\n\u003ctd\u003e4.3\" TFT-LCD 5-digit voltage and current display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput power\u003c\/td\u003e\n\u003ctd\u003e240 W\u003c\/td\u003e\n\u003ctd\u003e285 W\u003c\/td\u003e\n\u003ctd\u003e400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Siglent SPD4323X Power Supply\u003c\/li\u003e\n\u003cli\u003e1x Power cord (EU)\u003c\/li\u003e\n\u003cli\u003e1x Output test cord (3 A)\u003c\/li\u003e\n\u003cli\u003e1x USB cable\u003c\/li\u003e\n\u003cli\u003e1x Quick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.siglent.eu\/_downloads\/4fcd43b11920b5d12a08c6e90a300d72\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.siglent.eu\/_downloads\/140e4cc86e0498634759dcffa81aab7e\" target=\"_blank\"\u003eManual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.siglent.eu\/_downloads\/84f04202f2a4d5eca1bf19ec4f6b147c\" target=\"_blank\"\u003eQuick start\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/h6KoMK0H5U8\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Siglent","offers":[{"title":"Default Title","offer_id":48620615270732,"sku":"20980","price":762.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/siglent-spd4323x-4-ch-dc-power-supply-240-w-020980-358719.jpg?v=1732187582"},{"product_id":"siglent-spd4121x-4-ch-dc-power-supply-285-w","title":"Siglent SPD4121X 4-ch DC Power Supply (285 W)","description":"\u003cp\u003eThe Siglent SPD4121X is a 4-channel DC Linear Programmable Power Supply equipped with a 4.3-inch TFT-LCD display, friendly human-machine interface, and excellent performance indicators. Real-time waveform display provides engineers with an informative user interface.\u003c\/p\u003e\n\u003cp\u003eSPD4121X offers a total output power of 285 W with a resolution of 1 mV\/1 mA. The maximum voltage and current for each channel are as follows:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCH1: 15 V\/1.5 A\u003c\/li\u003e\n\u003cli\u003eCH2: 12 V\/10 A\u003c\/li\u003e\n\u003cli\u003eCH3: 12 V\/10 A\u003c\/li\u003e\n\u003cli\u003eCH4: 15 V\/1.5 A\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRated output power: 285 W\u003c\/li\u003e\n\u003cli\u003eRated voltage: 32 V, 12 V, 30 V\u003c\/li\u003e\n\u003cli\u003eUp to four high-precision power supplies with independent controllable outputs, supporting CH2 and CH3 series and parallel connections\u003c\/li\u003e\n\u003cli\u003eClear graphical interface with waveform and timer display modes\u003c\/li\u003e\n\u003cli\u003e5-digit voltage and current display with minimum resolution of 1 mV, 1 mA\u003c\/li\u003e\n\u003cli\u003eFast output response time: \u0026lt;50us\u003c\/li\u003e\n\u003cli\u003eThe high current channel support remote voltage compensation sense function. The maximum compensation voltage is 0.6 V\u003c\/li\u003e\n\u003cli\u003eOvervoltage protection and overcurrent protection or safe and accurate operation\u003c\/li\u003e\n\u003cli\u003eEquipped with a 4.3-inch TFT-LCD display (480 x 272 resolution)\u003c\/li\u003e\n\u003cli\u003eUSB and LAN standard communication\u003c\/li\u003e\n\u003cli\u003eUSB-GPIB module is optional\u003c\/li\u003e\n\u003cli\u003eExcellent channel density with up to 4 channels in a 3U half rack package\u003c\/li\u003e\n\u003cli\u003eInternal data storage for setups and parameters\u003c\/li\u003e\n\u003cli\u003eEmbedded Web Server with instrument communication that doesn’t require software installation\u003c\/li\u003e\n\u003cli\u003eFully SCPI programming command set support as well as a LabView driver for remote control and system automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/www.qavlunxerzi.info\/products\/siglent-spd4323x-4-ch-dc-power-supply-240-w\"\u003eSPD4323X\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003eSPD4121X\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/www.qavlunxerzi.info\/products\/siglent-spd4306x-4-ch-dc-power-supply-400-w\"\u003eSPD4306X\u003c\/a\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Output\u003c\/td\u003e\n\u003ctd\u003eCH1: Voltage 0 to 6 V Current 0 to 3.2 A\u003cbr\u003eCH2: Voltage 0 to 32 V Current 0 to 3.2 A\u003cbr\u003eCH3: Voltage 0 to 32 V Current 0 to 3.2 A\u003cbr\u003eCH4: Voltage 0 to 6 V Current 0 to 3.2 A\u003c\/td\u003e\n\u003ctd\u003eCH1: Voltage 0 to 15 V Current 0 to 1.5 A\u003cbr\u003eCH2: Voltage 0 to 12 V Current 0 to 10 A\u003cbr\u003eCH3: Voltage 0 to 12 V Current 0 to 10 A\u003cbr\u003eCH4: Voltage 0 to 15 V Current 0 to 1.5 A\u003c\/td\u003e\n\u003ctd\u003eCH1: Voltage 0 to 15 V Current 0 to 1.5 A\u003cbr\u003eCH2: Voltage 0 to 30 V Current 0 to 6 A\u003cbr\u003eCH3: Voltage 0 to 30 V Current 0 to 6 A\u003cbr\u003eCH4: Voltage 0 to 15 V Current 0 to 1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1 mV, 1 mA\u003c\/td\u003e\n\u003ctd\u003e1 mV, 1 mA\u003c\/td\u003e\n\u003ctd\u003e1 mV, 1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Accuracy\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Accuracy\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e4.3\" TFT-LCD 5-digit voltage and current display\u003c\/td\u003e\n\u003ctd\u003e4.3\" TFT-LCD 5-digit voltage and current display\u003c\/td\u003e\n\u003ctd\u003e4.3\" TFT-LCD 5-digit voltage and current display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput power\u003c\/td\u003e\n\u003ctd\u003e240 W\u003c\/td\u003e\n\u003ctd\u003e285 W\u003c\/td\u003e\n\u003ctd\u003e400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Siglent SPD4121X Power Supply\u003c\/li\u003e\n\u003cli\u003e1x Power cord (EU)\u003c\/li\u003e\n\u003cli\u003e1x Output test cord (3 A)\u003c\/li\u003e\n\u003cli\u003e1x USB cable\u003c\/li\u003e\n\u003cli\u003e1x Quick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.siglent.eu\/_downloads\/4fcd43b11920b5d12a08c6e90a300d72\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.siglent.eu\/_downloads\/140e4cc86e0498634759dcffa81aab7e\" target=\"_blank\"\u003eManual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.siglent.eu\/_downloads\/84f04202f2a4d5eca1bf19ec4f6b147c\" target=\"_blank\"\u003eQuick start\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/h6KoMK0H5U8\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Siglent","offers":[{"title":"Default Title","offer_id":48620635914572,"sku":"20981","price":871.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/siglent-spd4121x-4-ch-dc-power-supply-285-w-020981-499115.jpg?v=1732187542"},{"product_id":"siglent-spd4306x-4-ch-dc-power-supply-400-w","title":"Siglent SPD4306X 4-ch DC Power Supply (400 W)","description":"\u003cp\u003eThe Siglent SPD4306X is a 4-channel DC Linear Programmable Power Supply equipped with a 4.3-inch TFT-LCD display, friendly human-machine interface, and excellent performance indicators. Real-time waveform display provides engineers with an informative user interface.\u003c\/p\u003e\n\u003cp\u003eSPD4306X offers a total output power of 400 W with a resolution of 1 mV\/1 mA. The maximum voltage and current for each channel are as follows:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCH1: 15 V\/1.5 A\u003c\/li\u003e\n\u003cli\u003eCH2: 30 V\/6 A\u003c\/li\u003e\n\u003cli\u003eCH3: 30 V\/6 A\u003c\/li\u003e\n\u003cli\u003eCH4: 15 V\/1 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRated output power: 400 W\u003c\/li\u003e\n\u003cli\u003eRated voltage: 32 V, 12 V, 30 V\u003c\/li\u003e\n\u003cli\u003eUp to four high-precision power supplies with independent controllable outputs, supporting CH2 and CH3 series and parallel connections\u003c\/li\u003e\n\u003cli\u003eClear graphical interface with waveform and timer display modes\u003c\/li\u003e\n\u003cli\u003e5-digit voltage and current display with minimum resolution of 1 mV, 1 mA\u003c\/li\u003e\n\u003cli\u003eFast output response time: \u0026lt;50us\u003c\/li\u003e\n\u003cli\u003eThe high current channel support remote voltage compensation sense function. The maximum compensation voltage is 0.6 V\u003c\/li\u003e\n\u003cli\u003eOvervoltage protection and overcurrent protection or safe and accurate operation\u003c\/li\u003e\n\u003cli\u003eEquipped with a 4.3-inch TFT-LCD display (480 x 272 resolution)\u003c\/li\u003e\n\u003cli\u003eUSB and LAN standard communication\u003c\/li\u003e\n\u003cli\u003eUSB-GPIB module is optional\u003c\/li\u003e\n\u003cli\u003eExcellent channel density with up to 4 channels in a 3U half rack package\u003c\/li\u003e\n\u003cli\u003eInternal data storage for setups and parameters\u003c\/li\u003e\n\u003cli\u003eEmbedded Web Server with instrument communication that doesn’t require software installation\u003c\/li\u003e\n\u003cli\u003eFully SCPI programming command set support as well as a LabView driver for remote control and system automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/www.qavlunxerzi.info\/products\/siglent-spd4323x-4-ch-dc-power-supply-240-w\"\u003eSPD4323X\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003e\u003ca href=\"https:\/\/www.qavlunxerzi.info\/products\/siglent-spd4121x-4-ch-dc-power-supply-285-w\"\u003eSPD4121X\u003c\/a\u003e\u003c\/th\u003e\n\u003cth\u003eSPD4306X\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Output\u003c\/td\u003e\n\u003ctd\u003eCH1: Voltage 0 to 6 V Current 0 to 3.2 A\u003cbr\u003eCH2: Voltage 0 to 32 V Current 0 to 3.2 A\u003cbr\u003eCH3: Voltage 0 to 32 V Current 0 to 3.2 A\u003cbr\u003eCH4: Voltage 0 to 6 V Current 0 to 3.2 A\u003c\/td\u003e\n\u003ctd\u003eCH1: Voltage 0 to 15 V Current 0 to 1.5 A\u003cbr\u003eCH2: Voltage 0 to 12 V Current 0 to 10 A\u003cbr\u003eCH3: Voltage 0 to 12 V Current 0 to 10 A\u003cbr\u003eCH4: Voltage 0 to 15 V Current 0 to 1.5 A\u003c\/td\u003e\n\u003ctd\u003eCH1: Voltage 0 to 15 V Current 0 to 1.5 A\u003cbr\u003eCH2: Voltage 0 to 30 V Current 0 to 6 A\u003cbr\u003eCH3: Voltage 0 to 30 V Current 0 to 6 A\u003cbr\u003eCH4: Voltage 0 to 15 V Current 0 to 1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolution\u003c\/td\u003e\n\u003ctd\u003e1 mV, 1 mA\u003c\/td\u003e\n\u003ctd\u003e1 mV, 1 mA\u003c\/td\u003e\n\u003ctd\u003e1 mV, 1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Accuracy\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Accuracy\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003ctd\u003eVoltage: ±(0.03% of reading+10) mV, Current: ±(0.3% of reading+10) mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e4.3\" TFT-LCD 5-digit voltage and current display\u003c\/td\u003e\n\u003ctd\u003e4.3\" TFT-LCD 5-digit voltage and current display\u003c\/td\u003e\n\u003ctd\u003e4.3\" TFT-LCD 5-digit voltage and current display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput power\u003c\/td\u003e\n\u003ctd\u003e240 W\u003c\/td\u003e\n\u003ctd\u003e285 W\u003c\/td\u003e\n\u003ctd\u003e400 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Siglent SPD4306X Power Supply\u003c\/li\u003e\n\u003cli\u003e1x Power cord (EU)\u003c\/li\u003e\n\u003cli\u003e1x Output test cord (3 A)\u003c\/li\u003e\n\u003cli\u003e1x USB cable\u003c\/li\u003e\n\u003cli\u003e1x Quick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.siglent.eu\/_downloads\/4fcd43b11920b5d12a08c6e90a300d72\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.siglent.eu\/_downloads\/140e4cc86e0498634759dcffa81aab7e\" target=\"_blank\"\u003eManual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.siglent.eu\/_downloads\/84f04202f2a4d5eca1bf19ec4f6b147c\" target=\"_blank\"\u003eQuick start\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/h6KoMK0H5U8\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Siglent","offers":[{"title":"Default Title","offer_id":48620649972044,"sku":"20982","price":1101.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/siglent-spd4306x-4-ch-dc-power-supply-400-w-020982-238576.jpg?v=1732187545"},{"product_id":"fnirsi-dps150-dc-power-supply-150-w","title":"FNIRSI DPS150 DC Power Supply (150 W)","description":"\u003cp\u003eThe FNIRSI DPS150 is a high-performance adjustable DC power supply that features a USB-C input interface and multiple power supply modes, allowing precise adjustment of output voltage (0-30 V) and current (0-5 A).\u003c\/p\u003e\n\u003cp\u003eIt provides efficient, low-consumption, and stable output, equipped with multiple safety protection functions including overvoltage, overcurrent, overload, overheating, and reverse connection. It can be flexibly applied to serial connection of multiple devices, with rich and user-friendly display and operation, compact and portable design, meeting various application needs.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e30 V, 5 A, 150 W variable DC power with 0.01 V, 0.001 A precision, CC\/CV modes, and \u0026lt;20 mV ripple to protect sensitive electronics.\u003c\/li\u003e\n\u003cli\u003eSupports PC, QC, and DC inputs with programmable outputs and 6 preset voltage\/current settings.\u003c\/li\u003e\n\u003cli\u003eCompatible with 4 mm banana plugs, U-shaped terminals, and copper wires for various equipment.\u003c\/li\u003e\n\u003cli\u003e8 safety mechanisms including overvoltage, current, short circuit, and overheating protection.\u003c\/li\u003e\n\u003cli\u003e2.8-inch HD IPS screen with 90° flip, numerical and curve displays for easy monitoring.\u003c\/li\u003e\n\u003cli\u003eSmall, space-saving design for use in labs, repairs, and DIY projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e5~32 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e100 mA-5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e0-30 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e0~5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e0-150 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003eInput Way\u003c\/td\u003e\n\u003ctd\u003ePD fast charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQC fast charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower bank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC power adapters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Environment\u003c\/td\u003e\n\u003ctd\u003e0-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation\u003c\/td\u003e\n\u003ctd\u003e0.49%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Load Efficiency\u003c\/td\u003e\n\u003ctd\u003e96.30%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e2.8 inch (320 x 240)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e106 x 76 x 28 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e178 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DPS150 Power Supply\u003c\/li\u003e\n\u003cli\u003e2x Alligator clip wires (black \u0026amp; red)\u003c\/li\u003e\n\u003cli\u003e1x Micro USB cable\u003c\/li\u003e\n\u003cli\u003e1x Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/DPS-150_Manual.pdf\" target=\"_blank\"\u003eManual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.mediafire.com\/file\/lik73zx8iq7r11q\/APP_DPS-150_V0.0.1_241025.bin\" target=\"_blank\"\u003eFirmware V0.0.1\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FNIRSI","offers":[{"title":"Default Title","offer_id":48781854474572,"sku":"21002","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/fnirsi-dps150-programmable-dc-power-supply-021002-217185.jpg?v=1733231930"},{"product_id":"fnirsi-dps150pd-dc-power-supply-150-w","title":"FNIRSI DPS150PD DC Power Supply (150 W)","description":"\u003cp\u003eThe FNIRSI DPS150 is a high-performance adjustable DC power supply that features a USB-C input interface and multiple power supply modes, allowing precise adjustment of output voltage (0-30 V) and current (0-5 A).\u003c\/p\u003e\n\u003cp\u003eIt provides efficient, low-consumption, and stable output, equipped with multiple safety protection functions including overvoltage, overcurrent, overload, overheating, and reverse connection. It can be flexibly applied to serial connection of multiple devices, with rich and user-friendly display and operation, compact and portable design, meeting various application needs.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e30 V, 5 A, 150 W variable DC power with 0.01 V, 0.001 A precision, CC\/CV modes, and \u0026lt;20 mV ripple to protect sensitive electronics.\u003c\/li\u003e\n\u003cli\u003eSupports PC, QC, and DC inputs with programmable outputs and 6 preset voltage\/current settings.\u003c\/li\u003e\n\u003cli\u003eCompatible with 4 mm banana plugs, U-shaped terminals, and copper wires for various equipment.\u003c\/li\u003e\n\u003cli\u003e8 safety mechanisms including overvoltage, current, short circuit, and overheating protection.\u003c\/li\u003e\n\u003cli\u003e2.8-inch HD IPS screen with 90° flip, numerical and curve displays for easy monitoring.\u003c\/li\u003e\n\u003cli\u003eSmall, space-saving design for use in labs, repairs, and DIY projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e5~32 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e100 mA-5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e0-30 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e0~5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Power\u003c\/td\u003e\n\u003ctd\u003e0-150 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003eInput Way\u003c\/td\u003e\n\u003ctd\u003ePD fast charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQC fast charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower bank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC power adapters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Environment\u003c\/td\u003e\n\u003ctd\u003e0-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation\u003c\/td\u003e\n\u003ctd\u003e0.49%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Load Efficiency\u003c\/td\u003e\n\u003ctd\u003e96.30%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e2.8 inch (320 x 240)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e106 x 76 x 28 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e178 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DPS150 Power Supply\u003c\/li\u003e\n\u003cli\u003e2x Alligator clip wires (black \u0026amp; red)\u003c\/li\u003e\n\u003cli\u003e1x C2C PD charging cable\u003c\/li\u003e\n\u003cli\u003e1x 100 W PD GaN Adapter (EU)\u003c\/li\u003e\n\u003cli\u003e1x Micro USB cable\u003c\/li\u003e\n\u003cli\u003e1x Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0694\/8310\/2426\/files\/DPS-150_Manual.pdf\" target=\"_blank\"\u003eManual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.mediafire.com\/file\/lik73zx8iq7r11q\/APP_DPS-150_V0.0.1_241025.bin\" target=\"_blank\"\u003eFirmware V0.0.1\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FNIRSI","offers":[{"title":"Default Title","offer_id":48781861257548,"sku":"21003","price":95.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/fnirsi-dps150pd-programmable-dc-power-supply-021003-545884.jpg?v=1733231930"},{"product_id":"elektor-low-noise-lab-power-supply","title":"Elektor Low-Noise Lab Power Supply","description":"\u003cp\u003eThe Elektor Low-Noise Lab Power Supply is a fully analogue, adjustable, medium-power symmetrical bench supply that contains no switching or digital components. It provides an output voltage adjustable between 0 V and ±22 V, and an output current adjustable from 0 A to 1 A. Because it avoids any form of switching circuitry, the design delivers extremely low noise. To display both output voltages and currents, four miniature moving-coil panel meters are used.\u003c\/p\u003e\n\u003cp\u003eMost modern laboratory power supplies and AC adapters employ switch-mode techniques. Even the best examples inevitably exhibit high-frequency ripple and other switching artefacts on their output, which can interfere with the testing of sensitive analogue circuits and disturb low-level measurements. To overcome this, the concept here is a completely analogue power supply. Although less efficient than its switch-mode counterparts, the reduced efficiency is of little importance for test-bench use and ensures cleaner, more reliable measurement results.\u003c\/p\u003e\n\u003cp\u003eBecause many analogue circuits require a symmetrical supply, this design delivers positive and negative output voltages of equal magnitude. A small amount of adjustment is available to compensate for any imbalance. Naturally, a variable current-limit function is also included.\u003c\/p\u003e\n\u003cp\u003eThe kit includes the components required to build the power supply, except for the transformers.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e0…+22 V, 0, −22 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Current\u003c\/td\u003e\n\u003ctd\u003e0…+1 A, 0…−1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003eNoise\u003c\/td\u003e\n\u003ctd\u003e−85 dBV, (at 0.95 A\/20 V, B = 22 kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e−84 dBV (at 0.95 A\/20 V, B \u0026gt; 500 kHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple\u003c\/td\u003e\n\u003ctd\u003e50 µVRMS (at 950 mA\/20 V, B = 22 kHz, mainly 100 Hz component)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3x PCBs: Regulator (PCB-1), Mains Filter (PCB-2) and Transformer (PCB-3)\u003c\/li\u003e\n\u003cli\u003eAll the components except the AC transformers\u003c\/li\u003e\n\u003cli\u003e4x moving-coil meters\u003c\/li\u003e\n\u003cli\u003eAdditional parts for wiring (wires, banana sockets, IEC Power entry module, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNot included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe three AC transformers\u003c\/li\u003e\n\u003cli\u003eAn enclosure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eParts List\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFor the Regulator PCB (240386-1)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eResistors (250 mW, 1%)\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eR1 = 12 Ω\u003c\/li\u003e\n\u003cli\u003eR2, R8, R37, R62 = 1 MΩ\u003c\/li\u003e\n\u003cli\u003eR3, R7, R10, R13, R17, R20, R22, R30, R35, R42, R45, R47, R55, R60 = 100 Ω, 600 mW\u003c\/li\u003e\n\u003cli\u003eR4, R5 = 4.7 kΩ\u003c\/li\u003e\n\u003cli\u003eR6 = 100 kΩ\u003c\/li\u003e\n\u003cli\u003eR9, R12, R14, R36, R38, R39, R61, R63, R66, R72, R78, R79 = 10.0 kΩ, 600 mW\u003c\/li\u003e\n\u003cli\u003eR11 = 9.76 kΩ, 600 mW\u003c\/li\u003e\n\u003cli\u003eR15, R40 = 44.2 kΩ, 600 mW\u003c\/li\u003e\n\u003cli\u003eR16, R41, R77 = 1 kΩ\u003c\/li\u003e\n\u003cli\u003eR18, R43 = 1.5 kΩ, 1 W, 5%\u003c\/li\u003e\n\u003cli\u003eR19, R44 = 470 Ω, 1 W, 5%\u003c\/li\u003e\n\u003cli\u003eR21, R46 = 330 Ω, 600 mW\u003c\/li\u003e\n\u003cli\u003eR23, R24, R48, R49 = 1.0 Ω, 1 W\u003c\/li\u003e\n\u003cli\u003eR25, R50 = 1 kΩ, 1 W, 5%\u003c\/li\u003e\n\u003cli\u003eR26, R28, R51, R53 = 1.000 kΩ 0.1%, 15 ppm\/C\u003c\/li\u003e\n\u003cli\u003eR27, R29, R52, R54 = 10.00 kΩ 0.1%, 15 ppm\/C\u003c\/li\u003e\n\u003cli\u003eR31, R56 = 1.2 kΩ, 1 W, 5%\u003c\/li\u003e\n\u003cli\u003eR32, R57 = 47 kΩ\u003c\/li\u003e\n\u003cli\u003eR33, R58 = 270 Ω\u003c\/li\u003e\n\u003cli\u003eR34, R59 = 27 kΩ\u003c\/li\u003e\n\u003cli\u003eR64, R69 = 12.0 kΩ\u003c\/li\u003e\n\u003cli\u003eR65 = 3.0 kΩ, 600 mW\u003c\/li\u003e\n\u003cli\u003eR67, R80 = 470 Ω, 600 mW\u003c\/li\u003e\n\u003cli\u003eR68, R70 = 6.8 kΩ, 600 mW\u003c\/li\u003e\n\u003cli\u003eR71 = 30.0 kΩ,, 600 mW\u003c\/li\u003e\n\u003cli\u003eR73, R74, R75, R76 = 10 MΩ\u003c\/li\u003e\n\u003cli\u003eP1, P2, P3 = 10 kΩ, 200 mW, 20%, potentiometer, 1 turns, single, lin., panel mount\u003c\/li\u003e\n\u003cli\u003eP4, P5 = 500 Ω, 500 mW, 10%, trimmer, 25 turns, 3296Y-1-501LF Bourns\u003c\/li\u003e\n\u003cli\u003eP6, P7 = 10 kΩ, 500 mW, 10%, trimmer, 25 turns, 3296Y-1-501LF Bourns\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eCapacitors\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eC1 = 100 nF, 50 V, 10%, ceramic X7R, LS 5 mm\u003c\/li\u003e\n\u003cli\u003eC2, C3, C6, C7, C30 = 10 µF, 63V, 20%, LS 2.5 mm, 3000hours@105°C\u003c\/li\u003e\n\u003cli\u003eC4, C5, C8, C9, C13, C14, C18, C19, C23, C24, C28, C29, C31, C32, C38, C39 = 100 nF, 250 V, 10%, PET, LS 7.5 mm\u003c\/li\u003e\n\u003cli\u003eC10, C20 = 47 nF, 100 V, 5%, PET, LS 5 mm\u003c\/li\u003e\n\u003cli\u003eC11, C21 = 10 nF, 100 V, 5%, PET, LS 5 mm\u003c\/li\u003e\n\u003cli\u003eC12, C22 = 220 µF, 35 V, 20%, 0.024 Ω, LS2.5\/3.5 mm, Ir 3.4 A, 2000hours@125°C, polymer\u003c\/li\u003e\n\u003cli\u003eC15, C25 = 120 µF, 50 V, 20%, ESR 0.02 Ω, Diam. 10 mm max., LS 5 mm\u003c\/li\u003e\n\u003cli\u003eC16, C26 = 15 nF, 100 V, 5%, PET, LS 5 mm\u003c\/li\u003e\n\u003cli\u003eC17, C27 = 47 nF, 100 V, 5%, PET, LS 5 mm\u003c\/li\u003e\n\u003cli\u003eC33, C34 = 22 µF, 50 V, 20%, LS 2 mm, 10000 hours @ 105°C\u003c\/li\u003e\n\u003cli\u003eC35, C36, C44, C45 = 1 µF, 100 V, 10%, LS 5 mm, ceramic X7R\u003c\/li\u003e\n\u003cli\u003eC37 = 100 uF, 50 V, 20%. LS 3.5 mm\u003c\/li\u003e\n\u003cli\u003eC40, C41, C42, C43, C46, C47, C48, C49 = 1000 µF, 50 V, 20%, LS 5\/7.5 mm, Ir 3.32 A, 10000hours@105°C, D 16 mm\u003c\/li\u003e\n\u003cli\u003eC50, C51, C52, C53 = 47 nF, 100 V, 10%, ceramic X7R, LS 5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eInductors\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eL1, L2 = 4.7 µH, 3.2 A, 0.033 Ω, LS 5 mm, RLB0914-4R7ML Bourns\u003c\/li\u003e\n\u003cli\u003eL3 = Commom mode choke, 14.5 mH, 3 A, SSRH24NH-30145 Kemet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eSemiconductors\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eD1, D2, D3, D4, D5, D9, D10, D11, D15 = BAT85, DO-34\u003c\/li\u003e\n\u003cli\u003eD6, D7, D12, D13 = SR560, DO-201AD\u003c\/li\u003e\n\u003cli\u003eD8, D14, D16 = 1N4148, DO-35\u003c\/li\u003e\n\u003cli\u003eD17 = Zenerdiode, 5.6 V, 0.5 W, DO-41\u003c\/li\u003e\n\u003cli\u003eD18, D19 = 1N4004, DO-41\u003c\/li\u003e\n\u003cli\u003eD20, D21 D22, D23 = V30100CI-M3\/P, dual common cathode, TO-220\u003c\/li\u003e\n\u003cli\u003eD24 = Zener diode, 30 V, 1 W, DO-41\u003c\/li\u003e\n\u003cli\u003eLED1, LED2 = LED, red, T-1 (3 mm)\u003c\/li\u003e\n\u003cli\u003eLED3, LED4 = LED, green, T-1 (3 mm)\u003c\/li\u003e\n\u003cli\u003eTVS1, TVS2 = BZW50-33B, R6\u003c\/li\u003e\n\u003cli\u003eT1, T2, T4 = BC337.25, TO-92\u003c\/li\u003e\n\u003cli\u003eT3 = NJW0302G, TO-3P\u003c\/li\u003e\n\u003cli\u003eT5, T6, T8 = BC327.25, TO-92\u003c\/li\u003e\n\u003cli\u003eT7 = NJW0281G, TO-3P\u003c\/li\u003e\n\u003cli\u003eT9 = BD139, TO-126 (SOT-32)\u003c\/li\u003e\n\u003cli\u003eIC1 = LM334Z, TO-92\u003c\/li\u003e\n\u003cli\u003eIC2 = LM4040AIZ-5.0\/NOPB, TO-92 (TO-226AA-3)\u003c\/li\u003e\n\u003cli\u003eIC3, IC4 = OPA2992IDR, SOIC-8\u003c\/li\u003e\n\u003cli\u003eIC5, IC6 = OPA4992IDR, SOIC-14\u003c\/li\u003e\n\u003cli\u003eIC7 = OPA992IDBVR, SOT-23-5\u003c\/li\u003e\n\u003cli\u003eIC8 = LM339N, DIP-14\u003c\/li\u003e\n\u003cli\u003eIC9 = LM317, TO-220\u003c\/li\u003e\n\u003cli\u003eIC10 = LM337, TO-220\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOthers\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF1, F2 = 5×20 mm fuse, 1.6 A, fast acting\u003c\/li\u003e\n\u003cli\u003eHS1, HS2 = Heatsink MC33271 (for T3\/T7), 2.7°C\/W, PCB mount, height 63.5 mm\u003c\/li\u003e\n\u003cli\u003eK1, K4 = 3-way screw terminal block, LS 3.5 mm, max. 1.5 mm²\u003c\/li\u003e\n\u003cli\u003eK2, K3 = 3-way screw terminal block, LS 3.5 mm, max. 1 mm²\u003c\/li\u003e\n\u003cli\u003eM1, M3 = Moving coil meter, Range 30 V, type 91C4, 45×45 mm\u003c\/li\u003e\n\u003cli\u003eM2, M4 = Moving coil meter, Range 1 A, type 91C4, 45×45 mm²\u003c\/li\u003e\n\u003cli\u003eRE1 = Relay DPDT,5V, UA2-5NU\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eMiscellaneous\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3× 3-way screw terminal block, LS 3.5 mm, max. 1 mm² (for P1, P2, P3)\u003c\/li\u003e\n\u003cli\u003e4× Pin header, 1×2, vertical, pitch 2.54 mm (for LED1, LED2, LED3, LED4)\u003c\/li\u003e\n\u003cli\u003e4× Pin socket, 1×2, vertical. pitch 2.54 mm (for LED1, LED2, LED3, LED4)\u003c\/li\u003e\n\u003cli\u003e2× Heatsink FK222SA220, 20°C\/W, PCB mount (for IC9 \u0026amp; IC10)\u003c\/li\u003e\n\u003cli\u003e2× Mica thermal pad for TO-220, 12×18×0.05 mm (for IC9 \u0026amp; IC10)\u003c\/li\u003e\n\u003cli\u003e2× Insulating bushing IB 6, TO-220 (for IC9 \u0026amp; IC10)\u003c\/li\u003e\n\u003cli\u003e2× Ceramic thermal pad, 23×20×2 mm (for T3 \u0026amp; T7)\u003c\/li\u003e\n\u003cli\u003e2× PCB Fuse Holder, for 5×20 mm fuse, 10 A (for F1, F2)\u003c\/li\u003e\n\u003cli\u003e2× Cover for PCB Fuse Holder, transparent (for F1, F2)\u003c\/li\u003e\n\u003cli\u003e2× 2-way screw terminal block, LS 3.5 mm, max. 1 mm² (for M1 \u0026amp; M3)\u003c\/li\u003e\n\u003cli\u003e2× 2-way screw terminal block, LS 3.5 mm, max. 1.5 mm² (for M2 \u0026amp; M4)\u003c\/li\u003e\n\u003cli\u003e8× M3 solder lug, thickness 0.35 mm (for M1…M4)\u003c\/li\u003e\n\u003cli\u003eM4 solder lug, thickness 0.35 mm (to connect 4 mm banana connectors)\u003c\/li\u003e\n\u003cli\u003eScreened cable, 1 pair, 2×24 AWG\/0.22 mm², 1 m (for P1, P2 \u0026amp; P3)\u003c\/li\u003e\n\u003cli\u003eIC socket, DIP, 14 contacts (for IC8)\u003c\/li\u003e\n\u003cli\u003eM3 washer, plain, steel\u003c\/li\u003e\n\u003cli\u003eM3 screw, 16 mm, steel, pan head\u003c\/li\u003e\n\u003cli\u003eM3 nut\u003c\/li\u003e\n\u003cli\u003eM3 spring washer\u003c\/li\u003e\n\u003cli\u003e50 mm M3 standoff, steel, male-female\u003c\/li\u003e\n\u003cli\u003e12 mm M3 standoff, steel, male-female\u003c\/li\u003e\n\u003cli\u003e10 mm M3 standoff, steel, male-female\u003c\/li\u003e\n\u003cli\u003eM3 screw, 8 mm, steel, pan head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor the Mains Fiter PCB (240386-2)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eResistor\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eR1 = 220 kΩ, 1 W, 500 V, 5%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eCapacitors\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eC1, C2 = 470 nF, 305 VAC, Class X2, 11 × 27 mm max., LS 15\/22.5 mm\u003c\/li\u003e\n\u003cli\u003eC3, C4, C5, C6 = 2.2 nF, 300 VAC, Class Y2, 13 × 4 mm, LS 10 mm, PP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eInductors\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eL1, L2 = Common-mode choke, 6.8 mH, 1.7 A, TDK B82732R2172B030\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eSemiconductor\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMOV1 = TVS varistor, 300 VAC, S14K300 (230 VAC, B72214S0301K101) and SK14K150 (150 VAC, B72214S0151K101)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOthers\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eK1, K2 = 3-way screw terminal block, LS 7.62 mm\u003c\/li\u003e\n\u003cli\u003eF1 = Time-delay fuse, 0.5 A (230 VAC) or 1 A (115 VAC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eMiscellaneous\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1× Fuse holder, 5×20 mm, 10 A, 500 VAC\u003c\/li\u003e\n\u003cli\u003e1× Transparent fuse cover\u003c\/li\u003e\n\u003cli\u003e4× 10 mm M3 standoff, steel, male–female\u003c\/li\u003e\n\u003cli\u003e4× M3 screw, 8 mm, steel, pan head\u003c\/li\u003e\n\u003cli\u003e4× M3 nut\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFor the Transformer PCB (240386-3)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eResistors\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eR1, R2 = 2.7 kΩ, 600 mW, 1%\u003c\/li\u003e\n\u003cli\u003eR3 = 10.0 kΩ, 600 mW, 1%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eCapacitor\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eC1 = 220 µF, 50 V, 20%, Ø10 mm, LS 5 mm, 4000 h @ 105°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eTransformers (not included in this kit!)\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTR1, TR2, TR3 = 2×7 V, 25 VA, PCB-mounted toroid, 70060K Talema\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eSemiconductors\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eD1–D4 = 1N4148, DO-35\u003c\/li\u003e\n\u003cli\u003eD5, D6 = 1N4004, DO-41\u003c\/li\u003e\n\u003cli\u003eD7 = Zener 5.6 V, 1.3 W, DO-41\u003c\/li\u003e\n\u003cli\u003eLED1 = LED, red, T-1 (3 mm)\u003c\/li\u003e\n\u003cli\u003eIC1, IC2 = MOC8021M, CTR ≥ 1000%, DIP-6\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eOthers\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eF1, F2, F3 = 160 mA time-delay fuse (230 VAC) or 315 mA time-delay fuse (115 VAC)\u003c\/li\u003e\n\u003cli\u003eK1 = 2-way screw terminal block, LS 7.62 mm\u003c\/li\u003e\n\u003cli\u003eK2 = 3-way screw terminal block, LS 3.5 mm, max 1.5 mm²\u003c\/li\u003e\n\u003cli\u003eK3, K4 = 3-way screw terminal block, LS 3.5 mm, max 1 mm²\u003c\/li\u003e\n\u003cli\u003eRE1, RE2 = Relay DPDT, 5 A\/250 VAC \/ 24 VDC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eMiscellaneaous\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1× Pin header 1×2, pitch 2.54 mm + matching socket for LED1\u003c\/li\u003e\n\u003cli\u003e3× Fuse holder 5 × 20 mm, 10 A, 500 VAC + transparent cover\u003c\/li\u003e\n\u003cli\u003e3× M4 screw, 8 mm, pan head + washer for TR1-TR3\u003c\/li\u003e\n\u003cli\u003e8× M3 screw, 8 mm, pan head + nut + washer\u003c\/li\u003e\n\u003cli\u003e8× 10 mm M3 standoff, steel, male–female\u003c\/li\u003e\n\u003cli\u003e2× IC socket, DIP-6 for IC1 \u0026amp; IC2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eAdditional Parts\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 m red insulated wire, stranded, 1.5 mm²\u003c\/li\u003e\n\u003cli\u003e0.5 m blue insulated wire, stranded, 1.5 mm²\u003c\/li\u003e\n\u003cli\u003e0.5 m black insulated wire, stranded, 1.5 mm², 0.5 m\u003c\/li\u003e\n\u003cli\u003e2 m red insulated wire, stranded, D 0.56 mm (0.25 mm²)\u003c\/li\u003e\n\u003cli\u003e2 m black insulated wire, stranded, D 0.56 mm (0.25 mm²)\u003c\/li\u003e\n\u003cli\u003e0.5 m Multicore Cable, Flexible, 3 Core, 0.75 mm² (24 x 0.2 mm)\u003c\/li\u003e\n\u003cli\u003eRed banana socket\u003c\/li\u003e\n\u003cli\u003eBlack banana socket\u003c\/li\u003e\n\u003cli\u003eBlue banana socket\u003c\/li\u003e\n\u003cli\u003eGreen banana socket\u003c\/li\u003e\n\u003cli\u003eIEC Power Entry Module with switch, IEC C14\u003c\/li\u003e\n\u003cli\u003e3 crimp terminals, FASTON, 4.75 x 0.81 mm\u003c\/li\u003e\n\u003cli\u003e3 knobs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLinks\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.elektormagazine.com\/labs\/low-noise-power-supply-240386\" target=\"_blank\"\u003eElektor Labs\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.elektormagazine.com\/labs\/low-noise-lab-power-supply-jumpstarter-page\" target=\"_blank\"\u003eJumpStarter Page\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-461\/64472\" target=\"_blank\"\u003eArticle (Part 1)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.elektormagazine.com\/magazine\/elektor-473\/64576\" target=\"_blank\"\u003eArticle (Part 2)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Elektor Labs","offers":[{"title":"Default Title","offer_id":56579334668620,"sku":"21276","price":249.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/Elektor-Low-Noise-Lab-Power-Supply.jpg?v=1782977016"},{"product_id":"joy-it-ps1440-c-pro-programmable-laboratory-power-supply-with-rs485-1440-w","title":"JOY-iT PS1440-C-Pro Programmable Laboratory Power Supply with RS485 (1440 W)","description":"\u003cp\u003eWith the JOY-iT PS1440-C-Pro, you get a programmable laboratory power supply that delivers DC voltages ranging from 0.01 to 60 V and DC currents from 0.01 to 24 A at the voltage output.\u003c\/p\u003e\n\u003cp\u003eThe intuitive control panel allows you to program, store, and recall up to 9 different DC voltage settings. You can also configure individual protection and limiting functions—such as overvoltage protection. All settings are easily adjusted via the keypad and\/or rotary control and are clearly shown on the high-resolution 2.4\" color display.\u003c\/p\u003e\n\u003cp\u003eFor enhanced connectivity, the PS1440-C-Pro includes an RS485 interface for robust, long-distance communication. This makes it ideal for complex setups where signal stability, noise immunity, and reliable data transfer are critical. The included connector ensures a secure connection, improving the overall reliability and performance of your laboratory equipment setup.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eComplete device ready for immediate use\u003c\/li\u003e\n\u003cli\u003eRS485 interface\u003c\/li\u003e\n\u003cli\u003eBattery charging function\u003c\/li\u003e\n\u003cli\u003eValues can be entered conveniently via keypad\u003c\/li\u003e\n\u003cli\u003eOver current \u0026amp; over voltage protection adjustable\u003c\/li\u003e\n\u003cli\u003eIntegrated RTC, NTC temperature sensor\u003c\/li\u003e\n\u003cli\u003eIncluded detailed documentation in English, German \u0026amp; French\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput voltage\u003c\/td\u003e\n\u003ctd\u003e230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput voltage\u003c\/td\u003e\n\u003ctd\u003e060 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput current\u003c\/td\u003e\n\u003ctd\u003e0-24 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput power\u003c\/td\u003e\n\u003ctd\u003e0-1440 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput voltage accuracy\u003c\/td\u003e\n\u003ctd\u003e±1% +5 digits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput voltage accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.3% +3 digits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput current accuracy\u003c\/td\u003e\n\u003ctd\u003e±0.5% +5 digits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery voltage\u003c\/td\u003e\n\u003ctd\u003e±0.5% +3 digits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput voltage measurement resolution\u003c\/td\u003e\n\u003ctd\u003e0.01 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput voltage measurement resolution\u003c\/td\u003e\n\u003ctd\u003e0.01 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent measurement resolution\u003c\/td\u003e\n\u003ctd\u003e0.01 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery voltage measurement resolution\u003c\/td\u003e\n\u003ctd\u003e0.01 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse time in constant voltage mode\u003c\/td\u003e\n\u003ctd\u003e2 ms @ 0.1-5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad regulation in constant voltage mode\u003c\/td\u003e\n\u003ctd\u003e±0.1% +2 digits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad regulation in constant current mode\u003c\/td\u003e\n\u003ctd\u003e±0.1% +3 digits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring range electric charge\u003c\/td\u003e\n\u003ctd\u003e0-9999.99 Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasuring range energy\u003c\/td\u003e\n\u003ctd\u003e0-9999.99 Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatistical errors in electric charge \u0026amp; energy\u003c\/td\u003e\n\u003ctd\u003e±2%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput ripple\u003c\/td\u003e\n\u003ctd\u003e100 mV VPP @ 12 V\u003cbr\u003e150 mV VPP @ 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor temperature detection range\u003c\/td\u003e\n\u003ctd\u003e−10~100°C (0-200°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor temperature detection accuracy\u003c\/td\u003e\n\u003ctd\u003e±3°C (±6°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorking mode\u003c\/td\u003e\n\u003ctd\u003eStep-down operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScreen brightness setting\u003c\/td\u003e\n\u003ctd\u003eLevel 0-5, 6 levels in total\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermissible working temperature\u003c\/td\u003e\n\u003ctd\u003e−10~40°C (0-104°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e170 x 93 x 340 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eIncluded\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eJOY-iT PS1440-C Power Supply\u003c\/li\u003e\n\u003cli\u003e2-pin connector for RS485 interface\u003c\/li\u003e\n\u003cli\u003ePower cord\u003c\/li\u003e\n\u003cli\u003eManual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.joy-it.net\/files\/files\/Produkte\/JT-PS1440-C-Pro\/JT-PS1440-C-PRO_Datasheet-EN_2025-03-24.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.joy-it.net\/files\/files\/Produkte\/JT-PS1440-C-Pro\/MODBUS_Protocol_RD60xx_PSxx.pdf\" target=\"_blank\"\u003eMODBUS Protocol\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.joy-it.net\/files\/files\/Produkte\/JT-PS1440-C\/JT-PS1440-C-Software.zip\" target=\"_blank\"\u003ePC Software\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.joy-it.net\/files\/files\/Produkte\/ARD_NanoV3\/CH341SER.zip\" target=\"_blank\"\u003eDriver for Windows\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/_IRm2LeaaII\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"JOY-iT","offers":[{"title":"Default Title","offer_id":56638603297100,"sku":"21278","price":499.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/6280\/3788\/files\/JOY-iT-PS1440-C-Pro-Power-Supply.png?v=1770135102"}],"url":"https:\/\/www.qavlunxerzi.info\/collections\/power-supplies.oembed","provider":"Elektor","version":"1.0","type":"link"}