{"product_id":"mch-k305dn-new-design-4-digit-display-0-30v-0-5a-adjustable-regulated-dc-switching-power-supply","title":"MCH-K305DN New Design 4-digit Display 0-30V 0-5A Adjustable Regulated DC Switching Power Supply","description":"\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eDescription :\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003eMCH-K305DN New Design 4-digit Display 0-30V 0-5A Adjustable Regulated DC Switching Power Supply\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eFeatures :\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003eThe DC stabilizer power source is continuously adjustable 30V5A 150W, and the output is small and easy to carry a piece of the quality and stable temperature and the fan output is stable and accurate.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eBeautiful appearance and novel structure, compact and lightweight\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eFull function output protection function\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eFull load continuous output\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eStability, reliability and durability\u003c\/span\u003e\u003c\/div\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable border=\"1\" cellpadding=\"1\" cellspacing=\"1\" style=\"width: 500px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eLine Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e200-240V, 50Hz-60Hz\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eInput Current(at 220V AC, full load)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e0.9A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eOutput Voltage Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e0-30V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eOutput Current Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e0-5A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eVoltage Display Accuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e±0.5%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eCurrent Display Accuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e±0.5%\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eEfficiency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:red;\"\u003e\u003ce style=\"color:#656078;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e??\/span\u0026gt;\u003c\/span\u003e\u003c\/e\u003e\u003c\/e\u003e\u003c\/e\u003e\u003cspan style=\"font-size:14px;\"\u003e85%\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cstrong\u003eVoltage Regulation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eLoad Regulation(10-100%)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e50mV\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eLine Regulation(200-240VAC)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e20mV\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eRipple \u0026amp; Noise(P-P)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e50mV\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cstrong\u003eCurrent Regulation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eLoad Regulation(10-100%)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e20mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eLine Regulation(200-240VAC)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e20mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eRipple \u0026amp; Noise(P-P)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e20mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"text-align: center;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cstrong\u003eOthers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eOperating Ambient\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e-10°C to +60°C \/ 30%RH to 90%RH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003eSize\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e7 x 16 x 22 cm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003ePackage Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"font-size:14px;\"\u003e2.0kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eDirections for use\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eConnection for output port: the standard test is used for the test special line, the red is inserted into the \"+\" port, and the \"-\" port is inserted in black.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eSet the constant voltage: keep the test leads open, adjust the voltage knob to obtain the required voltage.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:14px;\"\u003eSet constant current: short circuit test leads to the small value position of the voltage and current knob convention, and adjust the current knob to obtain the required current.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eApplication\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1. Factory product test aging: such as dc motor, dc fan, on-board DVD, on-board audio, resistance, capacitance and other products test aging.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e2. Battery charging industry: perfect application in battery charging industry, first provide constant current charging, then turn into constant voltage and trickle charge, prevent over charging, protect battery, effectively prolong the life of battery.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e3. Inverter industry: it overcomes the problems of dead weight of relays of linear power relays and extremely fast response speed, which meet the load requirement of transient change.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e4. LED manufacturing industry: LED testing, aging.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e5. All other situations in which dc regulated power supply is required.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cstrong\u003ePackage includes :\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003e1 x  MCH-K305DN Adjustable Switching Power Supply\u003cbr\u003e1 x User manual \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eDetails pictures :\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e \u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/86\/91\/6455a9ed-17ee-450b-bdac-433b7206fd9b.jpg\" style=\"height: 900px; width: 900px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/60\/78\/7faf97b2-c1d1-4b2e-9464-871d2df8cf4f.jpg\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/0C\/41\/63098763-880b-470b-b91c-3219cdce6ac9.jpg\" style=\"height: 900px; width: 900px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/AE\/6E\/31f62601-c58d-488c-9cf9-b71455fb5298.jpg\" style=\"height: 900px; width: 900px;\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/2A\/3C\/be18dc33-5997-4ead-b8ca-14f590469bd0.jpg\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/BF\/EC\/b0dc6455-ef6d-4317-9baa-68a14c9c3299.jpg\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/FD\/70\/fe9b42bf-f800-4a44-8f20-13cca39702f8.jpg\"\u003e\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e \u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"text-align: center;\"\u003e \u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\n\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/29\/9F\/a7ce14c8-7a5c-431a-ad6a-4a4b3a0ae0a8.jpg\"\u003e\n\u003c\/div\u003e","brand":"Shopify","offers":[{"title":"EU Plug","offer_id":29740295913516,"sku":"941803","price":5777.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/6455a9ed-17ee-450b-bdac-433b7206fd9b_7537142c-288d-4632-be9a-f12c2f486072.jpg?v=1583741188","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/mch-k305dn-new-design-4-digit-display-0-30v-0-5a-adjustable-regulated-dc-switching-power-supply","provider":"Electronic Pro ","version":"1.0","type":"link"}