{"product_id":"kuaiqu-smart-dc-power-supply-for-mobile-phone-repair-with-usb-fast-charging-test","title":"KUAIQU  MPS-305QC Smart DC Power Supply for Mobile Phone Repair with USB Fast Charging Test","description":"\u003ch1 data-section-id=\"o2qgjw\" data-start=\"664\" data-end=\"757\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"667\" data-end=\"757\"\u003eProfessional Phone Repair Power Supply for Smartphone Technicians \u003c\/strong\u003e\u003c\/span\u003e\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp data-start=\"759\" data-end=\"1011\"\u003eThe KUAIQU MPS-305QC Adjustable DC Power Supply is a professional DC power supply for mobile phone repair, specially designed for mobile repair technicians, smartphone motherboard repair engineers, and electronics maintenance professionals.\u003c\/p\u003e\n\u003cp data-start=\"1013\" data-end=\"1149\"\u003eWhen repairing smartphones, precise voltage control and stable current output are essential to protect expensive motherboard components.\u003c\/p\u003e\n\u003cp data-start=\"1151\" data-end=\"1300\"\u003eThe MPS-305QC Wide Voltage DC Power Supply combines an adjustable DC power supply, USB fast charging tester, and smartphone repair tool into one compact workstation solution.\u003c\/p\u003e\n\u003cp data-start=\"1302\" data-end=\"1503\"\u003eWith real-time voltage\/current monitoring, USB-A \u0026amp; USB-C charging analysis, OVP\/OCP protection, output control, panel lock, and wireless charging test capability, it helps technicians quickly diagnose:\u003c\/p\u003e\n\u003cul data-start=\"1505\" data-end=\"1635\"\u003e\n\u003cli data-section-id=\"mkursx\" data-start=\"1505\" data-end=\"1532\"\u003eSmartphone power failures\u003c\/li\u003e\n\u003cli data-section-id=\"oadrs9\" data-start=\"1533\" data-end=\"1561\"\u003eMotherboard short circuits\u003c\/li\u003e\n\u003cli data-section-id=\"n41wvj\" data-start=\"1562\" data-end=\"1581\"\u003eCharging problems\u003c\/li\u003e\n\u003cli data-section-id=\"a70j3o\" data-start=\"1582\" data-end=\"1612\"\u003eAbnormal current consumption\u003c\/li\u003e\n\u003cli data-section-id=\"1y2t5y5\" data-start=\"1613\" data-end=\"1635\"\u003eFast charging issues\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features \u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch3\u003e• 4-Digit Voltage \u0026amp; Current Display\u003c\/h3\u003e\n\u003cp\u003eThe clear 4-digit LED display provides real-time voltage and current monitoring, allowing repair technicians to accurately observe power consumption changes during smartphone troubleshooting, motherboard testing, and circuit diagnosis.\u003c\/p\u003e\n\u003ch3\u003e• USB-A \u0026amp; USB-C Dynamic Monitoring\u003c\/h3\u003e\n\u003cp\u003eBuilt-in USB monitoring function independently displays voltage and current values of USB-A and USB-C outputs.\u003cbr\u003eSupports fast charging analysis and helps technicians quickly identify charging issues, abnormal current output, and charging circuit faults.\u003c\/p\u003e\n\u003ch3\u003e• OVP \u0026amp; OCP Protection System\u003c\/h3\u003e\n\u003cp\u003eEquipped with Over Voltage Protection (OVP) and Over Current Protection (OCP) to protect sensitive smartphone components.\u003c\/p\u003e\n\u003cp\u003eWhen abnormal voltage, excessive current, or short circuits occur, the power supply quickly responds to prevent damage to motherboard IC chips and electronic components.\u003c\/p\u003e\n\u003ch3\u003e• LOCK Safety Function\u003c\/h3\u003e\n\u003cp\u003eThe panel lock function prevents accidental operation during repair.\u003c\/p\u003e\n\u003cp\u003eBy locking the knobs and buttons, technicians can avoid unexpected voltage adjustments caused by accidental touches, providing safer operation during long-time debugging and motherboard repair.\u003c\/p\u003e\n\u003ch3\u003e• OUTPUT Control Switch\u003c\/h3\u003e\n\u003cp\u003eThe independent OUTPUT button allows users to turn the front output terminals ON\/OFF without shutting down the entire power supply.\u003c\/p\u003e\n\u003cp\u003eThis provides faster and safer operation when connecting devices, changing test conditions, or performing repeated repair tests.\u003c\/p\u003e\n\u003ch3\u003e• Wireless Charging Test Function\u003c\/h3\u003e\n\u003cp\u003eThe built-in wireless charging area allows technicians to test wireless charging performance after smartphone repair.\u003c\/p\u003e\n\u003cp\u003eSimply place a compatible phone on the top surface for quick charging verification without additional cables or equipment.\u003c\/p\u003e\n\u003ch3\u003e• QC \u0026amp; PD Fast Charging Test Ports\u003c\/h3\u003e\n\u003cp\u003eEquipped with USB-A and USB-C smart charging interfaces:\u003c\/p\u003e\n\u003cp\u003eUSB-A supports QC fast charging testing\u003cbr\u003eUSB-C supports PD fast charging protocol testing\u003c\/p\u003e\n\u003cp\u003eIdeal for diagnosing modern smartphone charging problems, fast charging compatibility, and charging current performance.\u003c\/p\u003e\n\u003ch3\u003e• Wide Voltage Input Design\u003c\/h3\u003e\n\u003cp\u003eThe wide voltage input design ensures stable operation in different countries and regions, making it suitable for professional mobile phone repair shops, electronics service centers, and global technicians.\u003c\/p\u003e\n\u003ch2\u003eApplications \u003c\/h2\u003e\n\u003cp\u003e• Smartphone Repair\u003cbr\u003eiPhone and Android phone repair, power failure diagnosis, and charging fault testing.\u003c\/p\u003e\n\u003cp\u003e• Motherboard Repair\u003cbr\u003eShort circuit detection, IC testing, current consumption analysis, and micro soldering.\u003c\/p\u003e\n\u003cp\u003e• Charging System Testing\u003cbr\u003eQC\/PD fast charging verification and USB charging troubleshooting.\u003c\/p\u003e\n\u003cp\u003e• Electronics Repair Workshop\u003cbr\u003eProfessional tool for mobile repair shops, technicians, and training laboratories.\u003c\/p\u003e\n\u003cp\u003e• Board-Level Troubleshooting\u003cbr\u003eStable power support for component testing and electronic fault analysis.\u003c\/p\u003e\n\u003ch2\u003ePackage Includes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDC Power Supply\u003cspan\u003e \u003c\/span\u003e×1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOutput Cable ×1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Cable ×1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUser Manual ×1\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWarranty Card ×1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"header-iWP5WJ auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eQuality Check and Terms of Service\u003c\/strong\u003e\u003c\/p\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\u003cp\u003e \u003c\/p\u003e","brand":"Shenzhen Kuaiqu Electronic Co., Ltd","offers":[{"title":"Default Title","offer_id":47738471809201,"sku":null,"price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/KUAIQU_MPS-305QC_Smart_DC_Power_Supply_for_Mobile_Phone_Repair_with_USB_Fast_Charging_Test.png?v=1784617583","url":"https:\/\/www.kuaiquinstrument.com\/es\/products\/kuaiqu-smart-dc-power-supply-for-mobile-phone-repair-with-usb-fast-charging-test","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}