{"product_id":"kuaiqu-kq605r-4kd-60v-5a-programmable-dc-power-supply","title":"KUAIQU 48V System Power Supply 4-Channel Programmable DC Power Supply KQ605R-4KD  5A Industrial \u0026 Communication","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\/KQ-4KD_-_-1-18_1__compressed.pdf?v=1784775116\" 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\u003ch1\u003eKUAIQU 4-Channel Programmable DC Power Supply \u003c\/h1\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe KUAIQU KQ605R-4KD is a 60V 5A programmable DC power supply designed for 48V systems, industrial control equipment, communication modules, and multi-module power architectures. Its independently controlled outputs allow engineers to power several modules within an industrial or communication system simultaneously.\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eWith a 60V adjustable output range, the KQ605R-4KD provides flexible power for 24V, 36V, and 48V equipment and electronic modules. Independent output control, real-time V\/I\/P monitoring, programmable interfaces, and channel-level protection make it suitable for developing and integrating complex industrial systems.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e60V 5A Adjustable Output\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Suitable for 24V, 36V, 48V, and other DC operating requirements.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIndependent Multi-Output Control\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Supply different industrial modules or system sections independently.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eWide-Range DC Power Supply\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Flexible output adjustment for different industrial and communication equipment.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProgrammable Remote Control\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – USB, RS232, and RS485 interfaces support automated control and system integration.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eReal-Time Voltage, Current \u0026amp; Power Display\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Monitor operating conditions of each output.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIndividual OVP \u0026amp; OCP Protection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Provides independent protection for connected modules.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e3 Memory Preset Groups\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Quickly recall commonly used voltage and current settings.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIndependent Output ON\/OFF\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Control individual power channels without interrupting the entire system.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIntelligent Temperature-Controlled Fan\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Provides efficient cooling during extended operation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eUSB-A \u0026amp; USB-C Charging Ports\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – Additional power interfaces for compatible devices and accessories.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eApplications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e48V industrial equipment development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial control systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCommunication equipment development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTelecom equipment power testing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial control modules\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e24V\/48V equipment integration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIndustrial communication modules\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eControl cabinet component development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e48V electronic module development\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLED driver and industrial power module development\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\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\u003ch2 class=\"header-iWP5WJ auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eQuality Check and Terms of Service\u003c\/strong\u003e\u003c\/h2\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\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100.012%; height: 862.5px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003cth style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003cstrong\u003eSPECIFICATION\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 25.8221%; height: 19.6023px;\"\u003e\u003cstrong\u003ePARAMETERS\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 44.699%; height: 19.6023px;\"\u003e\u003cstrong\u003eKQ605-4KD\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003cstrong\u003eRated Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e60V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003ePower\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e300W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eLoad regulation rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e≤0.2%+20mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003ecolspan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003ePower regulation rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e≤0.05%+20mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003ecolspan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eSet value resolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8068px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 58.8068px;\"\u003e\u003cstrong\u003eRead back value (Display resolution)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 58.8068px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 58.8068px;\"\u003e10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e1mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eSet value accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e≤0.2%+10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e≤0.01%+15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.8068px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 58.8068px;\"\u003e\u003cstrong\u003eRead back value (Display accuracy)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 58.8068px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 58.8068px;\"\u003e≤0.2%+10mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e≤0.1%+15mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eRipple (20Hz～20MHz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e≤100mV(p-p)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e≤50mA(rms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eRise time (No load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eRise time (Full load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e≤500ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eFall time (No load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e≤20s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eFall time (Full load)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e≤200ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eEfficiency (Full power.)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e≥83%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e200Vac～240Vac 50Hz (100Vac～120Vac 60Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2045px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 39.2045px;\"\u003e\u003cstrong\u003eProduct Dimension\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 39.2045px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 39.2045px;\"\u003e292.9mm×280.9mm×184.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003cstrong\u003eProduct Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e7 Kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003cstrong\u003eFuse\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003e230V input\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6023px;\"\u003e\n\u003ctd style=\"width: 28.8495%; height: 19.6023px;\"\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 25.8221%; height: 19.6023px;\"\u003e115V input\u003c\/td\u003e\n\u003ctd style=\"width: 44.699%; height: 19.6023px;\"\u003e20A\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":47915881103537,"sku":null,"price":749.0,"currency_code":"USD","in_stock":true},{"title":"AC110V(±10%)","offer_id":47915881136305,"sku":null,"price":749.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8027\/3329\/files\/KUAIQU_4-Channel_Programmable_DC_Power_Supply_nbsp.png?v=1789025166","url":"https:\/\/www.kuaiquinstrument.com\/fr\/products\/kuaiqu-kq605r-4kd-60v-5a-programmable-dc-power-supply","provider":"KUAIQU Instrument Store","version":"1.0","type":"link"}