{"product_id":"kuaiqu-spps-q305-0-30v-5a-pcb-repair-power-supply-high-precision-adjustable-dc-bench-power-supply-with-color-lcd-usb-fast-charging","title":"KUAIQU SPPS-Q305 0-30V 5A PCB Repair Power Supply, High Precision Adjustable DC Bench Power Supply with Color LCD \u0026USB Fast Charging","description":"\u003ch1\u003eKUAIQU SPPS-Q305 0-30V 5A PCB Repair Power Supply, High Precision Adjustable DC Bench Power Supply with Color LCD \u0026amp; USB Fast Charging\u003c\/h1\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe KUAIQU SPPS-Q305 is a 30V 5A 150W PCB Repair Power Supply designed for PCB repair, embedded hardware development, circuit debugging, electronic component testing, and small electronic devices. As a high precision adjustable DC power supply, it provides accurate voltage and current control with real-time monitoring through a color LCD display. With OVP, OCP, OPP protection, USB-A and USB-C fast charging, and fine current monitoring, this 30V 5A DC power supply is well suited to technicians, engineers, makers, and electronics repair professionals.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e30V 5A 150W High Precision DC Output\u003cbr\u003eProvides adjustable 0–30V and 0–5A output with up to 150W power, making this 30V 5A power supply suitable for PCB repair, circuit debugging, embedded hardware, and electronic component testing.\u003c\/p\u003e\n\u003cp\u003ePCB Repair Power Supply\u003cbr\u003eDesigned specifically for PCB repair and circuit debugging, providing controlled DC power for circuit boards, ICs, electronic components, development boards, and small electronic devices.\u003c\/p\u003e\n\u003cp\u003eHigh Precision Voltage \u0026amp; Current Monitoring\u003cbr\u003eThe high-resolution color LCD displays voltage, current, and power in real time. Below 10V, the display provides 0.001V resolution, making it useful for low-voltage PCB testing and embedded system development.\u003c\/p\u003e\n\u003cp\u003eAutomatic A\/mA and W\/mW Display\u003cbr\u003eThe display automatically switches between A\/mA and W\/mW according to the measured output, making small-current measurements easier to read during electronic component testing and circuit troubleshooting.\u003c\/p\u003e\n\u003cp\u003eOVP \/ OCP \/ OPP Triple Protection\u003cbr\u003eOver-voltage protection, over-current protection, and over-power protection help protect connected PCBs, ICs, circuit boards, and electronic components during repair and development.\u003c\/p\u003e\n\u003cp\u003eUSB-A \u0026amp; USB-C Fast Charging\u003cbr\u003eBuilt-in USB-A and USB-C outputs support up to 18W fast charging with automatic charging protocol recognition, providing additional power convenience for compatible devices and development equipment.\u003c\/p\u003e\n\u003cp\u003ePrecise Encoder Control\u003cbr\u003eThe encoder knob allows convenient voltage and current adjustment, providing efficient control during PCB repair, circuit debugging, and embedded hardware development.\u003c\/p\u003e\n\u003cp\u003eIndependent Output Switch\u003cbr\u003eThe output switch allows users to turn DC output on or off without repeatedly changing the preset voltage and current values.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePCB Repair:\u003c\/strong\u003e Controlled DC power for PCB troubleshooting, board repair, and circuit diagnosis.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCircuit Debugging:\u003c\/strong\u003e Adjustable power for circuit debugging and electronic system development.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEmbedded Hardware:\u003c\/strong\u003e Suitable for embedded hardware, development boards, microcontroller projects, and control boards.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElectronic Component Testing:\u003c\/strong\u003e Useful for testing ICs, electronic components, and low-voltage circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDIY Electronics:\u003c\/strong\u003e Suitable for makers and electronics enthusiasts working on prototypes and small electronic projects.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRepair Workshops:\u003c\/strong\u003e Practical bench power supply for electronics repair technicians.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrototype Development:\u003c\/strong\u003e Adjustable DC power for early-stage electronic product development.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSmall Electronic Devices:\u003c\/strong\u003e Stable power source for low-voltage electronic equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"header-iWP5WJ auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eQuality Check and Terms of Service\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003eHas passed CE \u0026amp; FCC Certification.\u003c\/li\u003e\n\u003cli\u003eAll DC power supplies and accessories are inspected before shipment to ensure good quality.\u003c\/li\u003e\n\u003cli\u003eCustomer support: Contact us with any questions, and we'll respond within 24 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003ePackage includes\u003c\/strong\u003e:\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003eDC Power Supply\u003cspan\u003e \u003c\/span\u003e*1\u003c\/p\u003e\n\u003cp\u003eOutput Power Cord *1\u003c\/p\u003e\n\u003cp\u003e Input Power Cord *1\u003c\/p\u003e\n\u003cp\u003e User Manual *1\u003c\/p\u003e\n\u003cp\u003eWarranty Card *1\u003c\/p\u003e\n\u003ch2 class=\"heading-3 ace-line old-record-id-Ulrwf2kDjd8slfcikz7cNa8nnHc\"\u003eProduct Parameters\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter Item\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eSPPS-Q305\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eRated Values\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e0~30V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e0~5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e150W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eLoad Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤ 0.01%+25mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤ 0.1%+10mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eLine Regulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.01%+5mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.1%+5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eSetting Resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10V: 1mV\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n≥10V: 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eReadback Resolution (Display Resolution)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10V: 1mV\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n≥10V: 10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 20mA: 10 uA\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n≥ 20mA: 1 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eSetting Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05%+20mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤0.05%+15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eReadback Accuracy (Display Accuracy)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤0.05%+20mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;20mA: 0.1%+60uA\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n20mA~5A: ≤0.01%+15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eRipple (20Hz～20MHz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤60mV(p-p)\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n≤15mV(rms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eCurrent\u003c\/td\u003e\n\u003ctd\u003e≤20mA(rms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eRise Time (No Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤100ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eRise Time (Full Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤1200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eFall Time (No Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤2500ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eFall Time (Full Load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e≤100ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eEfficiency (Full Power)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\/\u003c\/td\u003e\n\u003ctd\u003e≥83%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVac\u003c\/td\u003e\n\u003ctd\u003e200Vac~240Vac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eMinimum Display Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e0.01mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eFuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220v Input\u003c\/td\u003e\n\u003ctd\u003e3.15A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eProduct Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\/\u003c\/td\u003e\n\u003ctd\u003e218mm\u003cem class=\"container-WiTAia\"\u003e89mm\u003c\/em\u003e150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong class=\"container-nB6Z1e\"\u003eProduct Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\/\u003c\/td\u003e\n\u003ctd\u003e1.2KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"AC220V(±10%)","offer_id":47960755110065,"sku":"SPPS-Q305-220V","price":119.0,"currency_code":"USD","in_stock":true},{"title":"AC110V(±10%)","offer_id":47960755142833,"sku":"SPPS-Q305-110V","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/40_313c46f1-4f2c-4191-b28f-5da7e0291a5a.png?v=1790071755","url":"https:\/\/www.kuaiquinstrument.com\/es\/products\/kuaiqu-spps-q305-0-30v-5a-pcb-repair-power-supply-high-precision-adjustable-dc-bench-power-supply-with-color-lcd-usb-fast-charging","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}