{"product_id":"kuaiqu-led-driver-testing-regulated-dc-power-source-sps305-2kd-30v-5a-150w-2-with-memory-function","title":"NICE-POWER LED Driver Testing Regulated DC Power Source SPS305-2KD 30V 5A 150W×2","description":"\u003cdiv style=\"margin: 20px 0; padding: 15px; border-left: 4px solid #2c3e50; background-color: #f8f9fa; border-radius: 4px;\"\u003e\n\u003ch2 style=\"margin: 0 0 10px 0; font-size: 20px; color: #2c3e50;\"\u003e\u003ca style=\"color: #2980b9; text-decoration: underline; font-weight: bold; display: inline-flex; align-items: center;\" rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/Dual_Channel_DC_Power_Supply_English_Manual.pdf?v=1747620232\" target=\"_blank\"\u003e \u003csvg style=\"margin-right: 8px;\" viewbox=\"0 0 16 16\" fill=\"currentColor\" height=\"20\" width=\"20\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n        \u003cpath d=\"M.5 9.9a.5.5 0 0 1 .5.5v2.5a1 1 0 0 0 1 1h12a1 1 0 0 0 1-1v-2.5a.5.5 0 0 1 1 0v2.5a2 2 0 0 1-2 2H2a2 2 0 0 1-2-2v-2.5a.5.5 0 0 1 .5-.5z\"\u003e\u003c\/path\u003e\n        \u003cpath d=\"M7.646 11.854a.5.5 0 0 0 .708 0l3-3a.5.5 0 0 0-.708-.708L8.5 10.293V1.5a.5.5 0 0 0-1 0v8.793L5.354 8.146a.5.5 0 1 0-.708.708l3 3z\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e Download English Manual (PDF) \u003c\/a\u003e\u003c\/h2\u003e\n\u003cp style=\"margin: 0; color: #666; font-size: 14px;\"\u003eClick the link above to get the full user guide for this product.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-JOTKXA paragraph-element br-paragraph-space\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/sps-2kd-ce.webp?v=1762842619\"\u003e\u003c\/div\u003e\n\u003ch1\u003eNICE-POWER LED Driver Testing Regulated\u003c\/h1\u003e\n\u003ch1\u003eDC Power Source SPS305-2KD 30V 5A\u003c\/h1\u003e\n\u003ch1\u003e150W×2\u003c\/h1\u003e\n\u003cp\u003eThe NICE-POWER SPS305-2KD is a \u003cstrong\u003eRegulated DC Power Source\u003c\/strong\u003e designed for \u003cstrong\u003eLED Driver Testing\u003c\/strong\u003e, LED power circuit evaluation, and lighting electronics verification. With dual independent output channels, one-key series mode, one-key parallel mode, encoder adjustment, and a dedicated series-parallel output port, this \u003cstrong\u003eDual Output DC Power Supply\u003c\/strong\u003e provides a flexible DC power solution for engineers testing LED driver modules and related electronic circuits.\u003c\/p\u003e\n\u003cp\u003eFeaturing \u003cstrong\u003e0-30V and 0-5A output capability per channel\u003c\/strong\u003e with \u003cstrong\u003e150W×2 independent output power\u003c\/strong\u003e, the SPS305-2KD allows users to create adjustable DC power conditions for LED drivers, lighting control circuits, and electronic modules during development and verification.\u003c\/p\u003e\n\u003cp\u003eFor \u003cstrong\u003eLED Driver Testing\u003c\/strong\u003e, engineers can adjust voltage and current according to different driver input requirements, observe output parameters through the display, and quickly switch between independent, series, and parallel output modes according to different test requirements. The dedicated series-parallel output port simplifies wiring during configuration changes, improving efficiency in laboratory testing environments. LED driver evaluation commonly requires checking electrical characteristics under different operating conditions, including DC input testing and performance verification. \u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003ch3\u003eDual Independent Output for Flexible LED Driver Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS305-2KD provides two independent adjustable output channels, each supporting \u003cstrong\u003e0-30V and 0-5A output\u003c\/strong\u003e, making it suitable for \u003cstrong\u003eLED Driver Testing\u003c\/strong\u003e applications requiring flexible DC power conditions.\u003c\/p\u003e\n\u003cp\u003eDuring LED driver development, different driver circuits may require different voltage and current input conditions. The dual independent output design allows engineers to test multiple circuits separately or provide different power sources for the main driver circuit and auxiliary testing circuits.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003e150W×2 independent output power\u003c\/strong\u003e, the SPS305-2KD provides practical output capability for LED driver modules, lighting circuits, and electronic components during laboratory evaluation.\u003c\/p\u003e\n\u003ch3\u003eOne-Key Series Mode for Higher Voltage Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS305-2KD supports \u003cstrong\u003eOne-Key Series Mode\u003c\/strong\u003e, allowing two output channels to be connected in series without complicated external wiring.\u003c\/p\u003e\n\u003cp\u003eIn LED Driver Testing applications, some lighting circuits or driver modules may require higher voltage test conditions. Series mode allows the SPS305-2KD to provide up to \u003cstrong\u003e60V and 5A output\u003c\/strong\u003e, expanding the available testing range.\u003c\/p\u003e\n\u003cp\u003eThe one-key series function simplifies operation and helps engineers quickly configure suitable voltage conditions during different test procedures.\u003c\/p\u003e\n\u003ch3\u003eOne-Key Parallel Mode for Higher Current Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS305-2KD supports \u003cstrong\u003eOne-Key Parallel Mode\u003c\/strong\u003e, allowing two output channels to work together to provide increased current capability.\u003c\/p\u003e\n\u003cp\u003eWhen testing LED driver circuits that require higher current conditions, parallel mode can provide up to \u003cstrong\u003e30V and 10A output\u003c\/strong\u003e without complicated manual wiring.\u003c\/p\u003e\n\u003cp\u003eThis function provides engineers with a more convenient way to configure different current test conditions during LED driver verification.\u003c\/p\u003e\n\u003ch3\u003eEncoder Adjustment for Accurate Parameter Setting\u003c\/h3\u003e\n\u003cp\u003eThe SPS305-2KD uses encoder adjustment control to provide more accurate voltage and current setting during LED Driver Testing.\u003c\/p\u003e\n\u003cp\u003eDuring LED driver development and evaluation, engineers often need to adjust power parameters repeatedly to observe circuit responses. The encoder adjustment design allows users to set output values more efficiently and improve testing convenience.\u003c\/p\u003e\n\u003cp\u003eThis feature supports precise adjustment requirements in laboratory testing and electronic development environments.\u003c\/p\u003e\n\u003ch3\u003eDedicated Series-Parallel Output Port for Easy Configuration\u003c\/h3\u003e\n\u003cp\u003eThe SPS305-2KD is equipped with a dedicated series-parallel output port, reducing the need for complicated external wiring when switching output configurations.\u003c\/p\u003e\n\u003cp\u003eDuring LED Driver Testing, engineers may need different output modes for different driver designs. The dedicated port helps simplify the connection process and makes switching between operating modes more convenient.\u003c\/p\u003e\n\u003cp\u003eThis design improves efficiency when performing repeated testing and verification tasks.\u003c\/p\u003e\n\u003ch3\u003eNegative Voltage-0-Positive Voltage Output Mode for Circuit Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS305-2KD supports \u003cstrong\u003enegative voltage-0-positive voltage output mode\u003c\/strong\u003e, providing additional flexibility for electronic circuits requiring bipolar power conditions.\u003c\/p\u003e\n\u003cp\u003eSome LED control circuits and related electronic modules may require positive and negative voltage references during development or evaluation. This function allows engineers to configure suitable power conditions for different circuit testing requirements.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003ch3\u003eLED Driver Testing\u003c\/h3\u003e\n\u003cp\u003eThe SPS305-2KD is designed for \u003cstrong\u003eLED Driver Testing\u003c\/strong\u003e applications requiring adjustable DC power input for driver circuit evaluation.\u003c\/p\u003e\n\u003cp\u003eIt can be used for testing LED driver modules, lighting control circuits, and related electronic components during research, development, debugging, and verification.\u003c\/p\u003e\n\u003ch3\u003eLED Lighting Circuit Verification\u003c\/h3\u003e\n\u003cp\u003eThe SPS305-2KD provides adjustable DC output conditions for LED lighting circuit development and evaluation.\u003c\/p\u003e\n\u003cp\u003eEngineers can adjust voltage and current parameters to verify circuit operation under different power conditions and evaluate lighting electronics performance.\u003c\/p\u003e\n\u003ch3\u003eLED Power Module Evaluation\u003c\/h3\u003e\n\u003cp\u003eThe SPS305-2KD supports testing of LED power modules by providing flexible DC output configurations.\u003c\/p\u003e\n\u003cp\u003eThe independent, series, and parallel output modes allow engineers to create different test environments for LED power circuits and related electronic assemblies.\u003c\/p\u003e\n\u003ch3\u003eLighting Electronics Development\u003c\/h3\u003e\n\u003cp\u003eThe SPS305-2KD is suitable for laboratory development of LED-related electronic systems.\u003c\/p\u003e\n\u003cp\u003eIts dual output structure, encoder adjustment, and flexible output configuration provide practical support for engineers working on lighting electronics research and product verification.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eQuality Check and Terms of Service\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePackage includes\u003c\/strong\u003e: \u003ca href=\"https:\/\/www.kuaiquinstrument.com\/collections\/dual-channel-series\"\u003eDC Power Supply\u003c\/a\u003e *1, Output Power Cord *1, Input Power Cord *1, User Manual *1, Warranty Card *1.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHas passed CE \u0026amp; FCC Certification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAll DC power supplies and accessories are inspected before shipment to ensure good quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCustomer support: Contact us with any questions, and we'll respond within 24 hours.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSPS305-2KD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eDual Output DC Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndependent Mode Voltage\u003c\/td\u003e\n\u003ctd\u003e0-30V × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndependent Mode Current\u003c\/td\u003e\n\u003ctd\u003e0-5A × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndependent Mode Power\u003c\/td\u003e\n\u003ctd\u003e150W × 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Mode Voltage\u003c\/td\u003e\n\u003ctd\u003e0-60V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Mode Current\u003c\/td\u003e\n\u003ctd\u003e0-5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Mode Power\u003c\/td\u003e\n\u003ctd\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParallel Mode Voltage\u003c\/td\u003e\n\u003ctd\u003e0-30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParallel Mode Current\u003c\/td\u003e\n\u003ctd\u003e0-10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParallel Mode Power\u003c\/td\u003e\n\u003ctd\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.3%+10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Regulation Current\u003c\/td\u003e\n\u003ctd\u003e≤0.1%+2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Regulation Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+2.5mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Regulation Current\u003c\/td\u003e\n\u003ctd\u003e≤0.1%+2.5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Resolution Voltage\u003c\/td\u003e\n\u003ctd\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Resolution Current\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Resolution Voltage\u003c\/td\u003e\n\u003ctd\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Resolution Current\u003c\/td\u003e\n\u003ctd\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Accuracy Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05%+10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSetting Accuracy Current\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Accuracy Voltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05%+10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReadback Accuracy Current\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Voltage (20Hz-20MHz)\u003c\/td\u003e\n\u003ctd\u003eIndependent: ≤150mVp-p, ≤10mVrms; Series\/Parallel: ≤200mVp-p, ≤15mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current (20Hz-20MHz)\u003c\/td\u003e\n\u003ctd\u003eIndependent: ≤10mArms; Series\/Parallel: ≤20mVrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time (No Load)\u003c\/td\u003e\n\u003ctd\u003e≤200mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time (Full Load)\u003c\/td\u003e\n\u003ctd\u003e≤300mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFall Time (No Load)\u003c\/td\u003e\n\u003ctd\u003e≤15S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFall Time (Full Load)\u003c\/td\u003e\n\u003ctd\u003e≤300mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Response Time\u003c\/td\u003e\n\u003ctd\u003e≤200mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming Response Time\u003c\/td\u003e\n\u003ctd\u003e≤200mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSense Compensation Voltage\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e≥85%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Factor\u003c\/td\u003e\n\u003ctd\u003e0.68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Input Current\u003c\/td\u003e\n\u003ctd\u003e110V\/8A, 220V\/5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize \/ Net Weight\u003c\/td\u003e\n\u003ctd\u003eApprox. 27.5 × 12 × 15cm, 2.36KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Size \/ Weight\u003c\/td\u003e\n\u003ctd\u003eSingle unit: Approx. 37.5 × 18.5 × 22cm, 2.9KG (6pcs\/Carton)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy Choose NICE-POWER SPS305-2KD?\u003c\/h2\u003e\n\u003cp\u003eThe NICE-POWER SPS305-2KD combines \u003cstrong\u003eRegulated DC Power Source capability, dual independent output, one-key series mode, one-key parallel mode, encoder adjustment, and dedicated series-parallel output port\u003c\/strong\u003e to provide a practical solution for \u003cstrong\u003eLED Driver Testing\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWith \u003cstrong\u003e0-30V and 0-5A output per channel\u003c\/strong\u003e, \u003cstrong\u003e150W×2 independent power capability\u003c\/strong\u003e, and flexible output configuration options, this Dual Output DC Power Supply allows engineers to build different testing environments for LED drivers, lighting circuits, and electronic modules.\u003c\/p\u003e\n\u003cp\u003eThe SPS305-2KD provides a practical testing solution for users who require adjustable DC power output, convenient series and parallel switching, accurate parameter adjustment, and flexible power configurations during LED driver development, lighting circuit verification, and laboratory testing.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"AC220V(±10%) \/ SPS305-2KD","offer_id":47934734401713,"sku":"SPS305-2KD-B-220V-0916-04","price":129.99,"currency_code":"USD","in_stock":true},{"title":"AC110V(±10%) \/ SPS305-2KD","offer_id":47934734434481,"sku":"SPS305-2KD-B-110V-0916-04","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/NICE-POWER_LED_Driver_Testing_Regulated_DC_Power_Source_SPS305-2KD_30V_5A_150W_2-01.png?v=1789635195","url":"https:\/\/www.kuaiquinstrument.com\/products\/kuaiqu-led-driver-testing-regulated-dc-power-source-sps305-2kd-30v-5a-150w-2-with-memory-function","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}