{"product_id":"juwei-5v-10w-2-switch-usb-aging-discharge-loader-3-kinds-current-test-load-power-resistor","title":"JUWEI 5V 10W 2 Switch USB Aging Discharge Loader 3 Kinds Current Test Load Power Resistor","description":"\u003cspan style=\"font-size:14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003eRated power: 10W\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003eVoltage: 5V\u003cbr\u003e\u003cbr\u003eA designed according to the principle of ohm's law and through the resistor in parallel through a different switch, can produce 3 kinds of resistance of a new USB electronic load resistance discharge, when all the switch opens, is 2.2 ohm\/10W, 4.7 ohm\/10W, 2 kinds of resistance in parallel at the same time, in 5V voltage almost can produce 3A discharge current.  \u003cbr\u003e\u003cbr\u003eThe actual current size, please according to ohm's law: I = U\/R\u003cbr\u003eResistor in parallel calculation formula: R=1\/(1\/R1+1\/R2+...+1\/Rn)\u003cbr\u003eK1=4.7Ohm\/10W , K2=2.2Ohm\/10W\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003eIt's easy to test the output current of power bank, cellphone charger and USB power if up to standard. And it can do the aging test on power bank and USB power adapter. When it's discharge on the aging test, resistance will be hot, the temperature is about 80 - 85 ?? please note that the anti-hot.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eNot included the USB tester.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003ePackage included:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003e1 x 2 switch USB aging discharge loader\u003c\/span\u003e\u003cdiv style=\"text-align: center;\"\u003e\n\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/4E\/90\/df85b0cd-81cd-44f1-990b-f3d5694c9ca7.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/DB\/F0\/f957ee54-8468-4a41-aa2b-e53479f13d8d.jpg\"\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/6C\/80\/3c6c07dd-64fc-447c-9496-e9a5cd4a0414.jpeg\"\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/5C\/45\/6445634f-eaa3-46e9-9593-13ad1300add0.jpeg\"\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/C2\/F7\/a8f6eec0-5c96-4539-a7bb-7159aadcbdd9.jpeg\"\u003e\n\u003c\/div\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14151165476908,"sku":"1181296","price":750.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/6165fd4b-d2bb-48ec-80bf-3008551caf32_a1a6c536-5085-431d-9831-42d74bae55b7.jpg?v=1586875893","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/juwei-5v-10w-2-switch-usb-aging-discharge-loader-3-kinds-current-test-load-power-resistor","provider":"Electronic Pro ","version":"1.0","type":"link"}