{"product_id":"dc-dc-5-23v-to-0-16-5v-3a-step-down-power-supply-adjustable-module-with-lcd-display-without-housing","title":"DC-DC 5-23V to 0-16.5V 3A Step Down Power Supply Adjustable Module With LCD Display Without Housing","description":"\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color:#ff0000;\"\u003eWith housing case version: Product ID: \u003c\/span\u003e\u003ca href=\"http:\/\/www.banggood.com\/DC-DC-Step-Down-Power-Supply-Adjustable-Module-With-LCD-Display-With-Housing-Case-p-1038740.html\" target=\"_blank\"\u003e\u003cspan style=\"color:#ff0000;\"\u003e1038740\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eConverter type: DC-DC\u003cbr\u003eInput voltage: 5~23V (Best voltage 20V)\u003cbr\u003eOutput voltage: 0V~16.5V (Continuously adjustable)\u003cbr\u003ePeak current: 3A\u003cbr\u003eMainboard size: 50mm x 30mm x 12mm(LxWxH)\u003cbr\u003eDisplay module: STN LCD\u003cbr\u003eLCD size: 37.5mm x 17.0mm(LxW)\u003cbr\u003eLCD accuracy: 1%\u003cbr\u003eConversion efficiency: 95%\u003cbr\u003eLoad regulation S(I): \u0026lt;= 0.8%\u003cbr\u003eVoltage regulation S(U): \u0026lt;= 0.8%\u003cbr\u003eThe screen data can not be reprogramed.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"font-size:16px;\"\u003eCalibration method:\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eUnder power off situation, Holdind left button and power the supply,when the  display begin flashing, release left button, with multimeter measuring the output voltage, by press the left and right button ,adjust the multimeter measuring voltage near 5V, such as 5.00V ,4.98V or 5.02V is ok too,at this situation,please ignore the displaying on this item. After adjustment,please power off it and then power to it again, then the  calibration is completed. Errors can be calibrated in 0.04V, if the error is greater, you can try to calibrate it again.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1 x DC-DC step-down power supply module\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/01\/05\/7a247210-2b51-4c77-891a-ea54e25ed0c8.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/D5\/B1\/172663ee-360b-49c9-9371-d5ad393ff8c1.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/D5\/43\/0e7842c1-0999-4b74-ba7f-ef65a080c03b.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/62\/CD\/c0511846-7b11-444b-89dc-943637dd8edb.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/05\/5E\/20eee0a6-e9d8-433d-8ac6-66512616f891.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/87\/B0\/5647acf0-aa27-4b08-864c-17090c83f497.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/44\/B1\/8a407754-0930-443f-a3aa-e9106183b695.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/01\/7F\/95454f51-9b8c-471a-bcf0-a9881500be27.jpg\"\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14009241108524,"sku":"1326156","price":750.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/7a247210-2b51-4c77-891a-ea54e25ed0c8_6266606e-1270-46dc-86bd-adb54efd8fdc.jpg?v=1587026500","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/dc-dc-5-23v-to-0-16-5v-3a-step-down-power-supply-adjustable-module-with-lcd-display-without-housing","provider":"Electronic Pro ","version":"1.0","type":"link"}