{"product_id":"ruideng-dp20v2a-power-supply-module-cnc-programmable-constant-voltage-current","title":"RUIDENG DP20V2A Power Supply Module CNC Programmable Constant Voltage Current","description":"\u003cstrong\u003e\u003cspan style=\"color:#656078;\"\u003eHere is a very good project from Thorsten Singer, he made this Battery Powered PSU (0-20V, 0-2A) (BPPSU) with case, you can see the details from here: \u003ca href=\"http:\/\/www.instructables.com\/id\/Battery-Powered-PSU-0-20V-0-2A-BPPSU\/?ALLSTEPS\" target=\"_blank\"\u003ehttp:\/\/www.instructables.com\/id\/Battery-Powered-PSU-0-20V-0-2A-BPPSU\/?ALLSTEPS\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eProduct Information:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eThe constant voltage and constant current programmable control power supply module is cabinet and delicate, and it put the collection of analog integration and digital control functions in one.\u003cbr\u003eIts adjustable output voltage range is 0-20.0V, step by 0.1V.\u003cbr\u003eIts adjustable output current range is 0-2.00A, step by 0.01A.\u003cbr\u003eBoot voltages can be stored freely and the model has two groups of quick storage voltage.\u003cbr\u003eCompared with the traditional analog power supply, it is more convenient to quickly extract the voltage or current required.\u003cbr\u003eLCD display on the model has the function digital voltmeter and ammeter.\u003cbr\u003eYou can view the preset voltage, input voltage, output voltage, the preset current, output current, output power and LCD brightness.\u003cbr\u003eIf you need the housing of this power supply,please click \u003ca href=\"http:\/\/www.banggood.com\/RD-DP-And-DPS-Power-Supply-Housing-Step-down-Casing-Digital-Control-Buck-Voltage-Converter-p-1143234.html\" target=\"_blank\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003ehere \u003c\/span\u003e\u003c\/a\u003e!\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTechnical parameters:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eWeight: 59g\/piece\u003cbr\u003eDimension: 79 x 42 x 26mm (L x W x H)\u003cbr\u003eOpen size: 71 x 39mm\u003cbr\u003eInput positive: IN+\u003cbr\u003eInput negative: IN-\u003cbr\u003eOutput current: 0-2.00A\u003cbr\u003eOutput power: Maximum 40W\u003cbr\u003eOutput positive: OUT+\u003cbr\u003eOutput negative: OUT-\u003cbr\u003eRipple frequency: About 330 KHz\u003cbr\u003eInput voltage range: 4.5-23V(23V is the limiting highest voltage. When you use it, make sure input voltage below 23V)\u003cbr\u003eOutput voltage range: 0V-20.0V (In step down voltage mode, input voltage must be higher than 3V), the control button can fast draw up 2 sets data.\u003cbr\u003eRipple peak to peak value: 50mv (typical value)\u003cbr\u003e\u003cbr\u003e\u003cstrong style=\"font-size:14px.3333px;\"\u003eMore details:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable border=\"1\" cellpadding=\"1\" cellspacing=\"1\" height=\"921\" width=\"695\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong style=\"font-size:14px.3333px;\"\u003e\u003cstrong\u003eItem\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDP20V2A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDP30V3A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDP50V2A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDP50V5A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDPS3003\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDPS3005\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDPS5005\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eD\u003c\/strong\u003e\u003cstrong\u003ePS3012\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDPS5015\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct ID\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eThis one\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cu\u003e\u003ca href=\"http:\/\/www.banggood.com\/DP30V3A-NC-Programmable-Power-Supply-Module-Constant-Voltage-Current-p-993033.html\"\u003e\u003cspan style=\"color:#656078;\"\u003e\u003cstrong\u003e993033\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cu\u003e\u003ca href=\"http:\/\/www.banggood.com\/DP50V2A-Buck-Adjustable-DC-Power-Supply-Module-With-Integrated-Voltmeter-Ammeter-Color-Display-p-1050062.html\"\u003e\u003cspan style=\"color:#656078;\"\u003e\u003cstrong\u003e1050062\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.banggood.com\/DP50V5A-Buck-Adjustable-DC-Power-Supply-Module-With-Integrated-Voltmeter-Ammeter-Color-Display-p-1050061.html\"\u003e\u003cspan style=\"color:#656078;\"\u003e\u003cu\u003e\u003cstrong\u003e1050061\u003c\/strong\u003e\u003c\/u\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cu\u003e\u003ca href=\"http:\/\/www.banggood.com\/DPS3003-32V-3A-Buck-Adjustable-DC-Constant-Voltage-Power-Supply-Module-Integrated-Voltmeter-Ammeter-p-1062475.html\"\u003e\u003cspan style=\"color:#656078;\"\u003e\u003cstrong\u003e1062475\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cu\u003e\u003ca href=\"http:\/\/www.banggood.com\/DPS3005-32V-5A-Buck-Adjustable-DC-Constant-Voltage-Power-Supply-Module-Integrated-Voltmeter-Ammeter-p-1062474.html\"\u003e\u003cspan style=\"color:#656078;\"\u003e\u003cstrong\u003e1062474\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cu\u003e\u003ca href=\"http:\/\/www.banggood.com\/DPS5005-50V-5A-Buck-Adjustable-DC-Constant-Voltage-Power-Supply-Module-Integrated-Voltmeter-Ammeter-p-1062473.html\"\u003e\u003cspan style=\"color:#656078;\"\u003e\u003cstrong\u003e1062473\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cu\u003e\u003ca href=\"http:\/\/www.banggood.com\/DPS3012-32V-12A-Buck-Adjustable-DC-Constant-Voltage-Power-Supply-Module-Integrated-Voltmeter-Ammeter-p-1065235.html\"\u003e\u003cspan style=\"color:#656078;\"\u003e\u003cstrong\u003e1065235\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cu\u003e\u003ca href=\"http:\/\/www.banggood.com\/DP50V15A-DPS5015-Programmable-Supply-Power-Module-With-Integrated-Voltmeter-Ammeter-Color-Display-p-1072236.html\"\u003e\u003cspan style=\"color:#656078;\"\u003e\u003cstrong\u003e1072236\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/u\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cstrong\u003eD\u003c\/strong\u003e\u003cstrong\u003eifference between DP,DPS and DPH\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd colspan=\"9\" rowspan=\"1\"\u003e1. DPS series are updated version. Panel is different. In DPS series, we change the M1\/↑and M2\/↓ into V\/↑and A\/↓. You can press those buttons set the voltage and current fast. \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14147603202092,"sku":"993188","price":879.56,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/SKU261940a_ca0b1dff-1a06-493a-8546-80063a211bcf.jpg?v=1586880415","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/ruideng-dp20v2a-power-supply-module-cnc-programmable-constant-voltage-current","provider":"Electronic Pro ","version":"1.0","type":"link"}