{"product_id":"dd4012sa-5w-7-40v-to-3-12v-dc-dc-buck-converter-module-step-down-voltage-regulatora","title":"DD4012SA 5W 7-40V to 3-12V  DC DC Buck Converter Module Step-Down Voltage regulator","description":"\u003cdiv style=\"font-size: 12px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e\u003cspan font-size:=\"\" new=\"\" times=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e\u003cspan new=\"\" times=\"\"\u003e12V Motor\u003c\/span\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv style=\"margin: 0px; vertical-align: baseline;\"\u003e\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e\u003cspan new=\"\" times=\"\"\u003e12V WIFI \u003c\/span\u003erouter\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e315M 433M Wireless Control\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e\u003cspan new=\"\" times=\"\"\u003eCCTV \u003c\/span\u003e\u003cspan style=\"color: rgb(51, 51, 51);\"\u003ecamera\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e\u003cspan style=\"color: rgb(51, 51, 51);\"\u003eToy car\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e\u003cspan new=\"\" times=\"\"\u003eSmart home \/ home automation\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e\u003cspan new=\"\" times=\"\"\u003eDistributed Power Systems\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e\u003cspan new=\"\" times=\"\"\u003eBattery Charger\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e\u003cspan new=\"\" times=\"\"\u003ePre-Regulator for Linear Regulators\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size: 20px;\"\u003e\u003cspan new=\"\" style=\"font-family: \" times=\"\"\u003e\u003cspan new=\"\" times=\"\"\u003e​\u003c\/span\u003e\u003cspan style=\"color: rgb(51, 51, 51);\"\u003ereplace LM7812 L7812 LDO\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Helvetica, sans-serif;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003eProduct Name : \u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"color:#000000;\"\u003e  5W 7-40V to 3V 3.3V 3.7V 5V 6V 7.5V 9V 12V DC DC Buck Converter Module Step-Down Voltage regulator Board\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cstrong\u003e\u003cspan style=\"color:#FF0000;\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003ePacking list(Does not include L7805):\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e1 PCS \u003c\/span\u003eDD4012SB \u003cspan style=\"color: rgb(0, 0, 0);\"\u003e 5W 7-40V to 3V 3.3V 3.7V 5V 6V 7.5V 9V 12V \u003c\/span\u003e1A DC DC Buck Converter Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/i.ebayimg.com\/00\/s\/ODAwWDgwMA==\/z\/jX4AAOSwaepb~LhM\/$_12.JPG?set_id=880000500F\"\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:36px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003e3V\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cstrong style=\"font-size: 24px; color: rgb(0, 0, 0);\"\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 12px;\"\u003e\n\u003cdiv style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eInput voltage 4.75~40V,output 3V\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eMaximum output current 1A\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eDC-DC Step-Down Converter module working frequency 550KHz. efficiency is 75-90% .\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eQuiescent current: about 1.5MA\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eOvertemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e2.54mm pin pitch, Arduiuo UNO MEGA2560 Breadboard MCU Development Board friendly\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eExcluding Pin Size 18.4mm x 10.3mm x 6.6mm\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e( small)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eWeight : about 1.38g\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e(Very light)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/i.ebayimg.com\/00\/s\/Njc3WDc5NQ==\/z\/qv4AAOSw4VRc7jYR\/$_10.JPG\"\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cstrong\u003e\u003cspan style=\"color:#FF0000;\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan color:=\"\" new=\"\" times=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e 3\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eV MCU ARM CPU FPGA\/CPLD\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003e12V 5V TO 3V lithium battery-powered systems\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003e3V Motor\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eWIFI esp8266 Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eCCTV \u003c\/span\u003ecamera\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eWireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eSmart home \/ home automation\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eDistributed Power Systems\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eBattery Charger\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003ePre-Regulator for Linear Regulators\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 12px;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 12px;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:36px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e\u003cstrong\u003e3V3\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cstrong style=\"font-size: 24px;\"\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 12px;\"\u003e\n\u003cdiv style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eInput voltage 4.8~40V,output 3.3V\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eMaximum output current 1A\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eDC-DC Step-Down Converter module working frequency 550KHz. efficiency is 76-90% .\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eQuiescent current: about 1.6MA\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eOvertemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e2.54mm pin pitch, Arduiuo UNO MEGA2560 Breadboard MCU Development Board friendly\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eExcluding Pin Size 18.4mm x 10.3mm x 6.6mm\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e( small)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eWeight : about 1.38g\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e(Very light)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/i.ebayimg.com\/00\/s\/Njc3WDc5NQ==\/z\/lY4AAOSw~pVc7jYR\/$_10.JPG\"\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 18pt;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 18pt;\"\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cstrong\u003e\u003cspan style=\"color:#FF0000;\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan color:=\"\" new=\"\" times=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 12px;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003e3.3V MCU ARM CPU FPGA\/CPLD\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003e12V 6V 5V TO 3.3V lithium battery-pow\u003c\/span\u003e\u003cspan font-size:=\"\" new=\"\" times=\"\"\u003eered systems\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003e3.3V Motor\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eWIFI esp8266 Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eCCTV \u003c\/span\u003ecamera\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eWireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eSmart home \/ home automation\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eDistributed Power Systems\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eBattery Charger\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003ePre-Regulator for Linear Regulators\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 12px;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003e​\u003c\/span\u003ereplace AMS1117-3.3 LM1117-3.3 1117 LDO\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003enodemcu esp8266 ds18b20 dht22 nrf24l01\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 12px;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cp style=\"font-size: 12px;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:36px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan style=\"color: rgb(255, 0, 0); font-weight: bold;\"\u003e3V7\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\n\u003cp style=\"font-size: 12px;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cstrong style=\"color: rgb(0, 0, 0); font-size: 24px;\"\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eInput voltage 5~40V,output 3.7V\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 12px;\"\u003e\n\u003cdiv style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eMaximum output current 1A\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eDC-DC Step-Down Converter module working frequency 550KHz. efficiency is 76-90% .\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eQuiescent current: about 1.5MA\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eOvertemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e2.54mm pin pitch, Arduiuo UNO MEGA2560 Breadboard MCU Development Board friendly\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eExcluding Pin Size 18.4mm x 10.3mm x 6.6mm\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e( small)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eWeight : about 1.38g\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e(Very light)\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/i.ebayimg.com\/00\/s\/Njc3WDc5NQ==\/z\/qDUAAOSw6XZc7jYR\/$_10.JPG\"\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cstrong\u003e\u003cspan style=\"color:#FF0000;\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003e12V 5V TO 3.7V lithium battery-powered systems\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eWIFI esp8266 Module\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eCCTV \u003c\/span\u003e\u003cspan style=\"color: rgb(51, 51, 51);\"\u003ecamera\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eSmart home \/ home automation\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eDistributed Power Systems\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003eBattery Charger\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" times=\"\"\u003ePre-Regulator for Linear Regulators\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan style=\"color: rgb(51, 51, 51);\"\u003ereplace 18650 18500 Rechargeable li-ion Batteies Power supply\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:36px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(255, 0, 0);\"\u003e5V\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 12px;\"\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"color:#FF0000;\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cstrong style=\"font-size: 24px; color: rgb(0, 0, 0);\"\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"font-size: 12px;\"\u003e\n\u003cdiv style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eInput voltage 6.5~40V,output 5V\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eMaximum output current 1A\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eDC-DC Step-Down Converter module working frequency 550KHz. efficiency is 76-90% .\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eQuiescent current: about 1.5MA\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003eOvertemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e2.54mm pin pitch,Can directly replace the L78XX LM78XX TO-220 IC\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cimg src=\"https:\/\/i.ebayimg.com\/00\/s\/Njc3WDc5NQ==\/z\/VRwAAOSwzz9c7jYU\/$_10.JPG\"\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e \u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cstrong\u003e\u003cspan style=\"color:#FF0000;\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan font-size:=\"\" new=\"\" times=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" style=\"margin: 0px; font-style: inherit; font-weight: inherit;\" times=\"\" vertical-align:=\"\"\u003e5V MCU ARM CPU FPGA\/CPLD\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" style=\"margin: 0px; font-style: inherit; font-weight: inherit;\" times=\"\" vertical-align:=\"\"\u003e\u003cspan style=\"margin: 0px; font-style: inherit; font-weight: inherit; vertical-align: baseline;\"\u003e5V Motor\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan style=\"margin: 0px; font-style: inherit; font-weight: inherit; vertical-align: baseline;\"\u003e\u003cspan new=\"\" style=\"margin: 0px; font-style: inherit; font-weight: inherit;\" times=\"\" vertical-align:=\"\"\u003eCCTV \u003c\/span\u003e\u003cspan style=\"margin: 0px; font-style: inherit; font-weight: inherit; vertical-align: baseline; color: rgb(51, 51, 51);\"\u003ecamera\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" style=\"margin: 0px; font-style: inherit; font-weight: inherit;\" times=\"\" vertical-align:=\"\"\u003e\u003cspan style=\"margin: 0px; font-style: inherit; font-weight: inherit; vertical-align: baseline;\"\u003eWireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" style=\"margin: 0px; font-style: inherit; font-weight: inherit;\" times=\"\" vertical-align:=\"\"\u003e\u003cspan style=\"margin: 0px; font-style: inherit; font-weight: inherit; vertical-align: baseline;\"\u003eSmart home \/ home automation\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" style=\"margin: 0px; font-style: inherit; font-weight: inherit;\" times=\"\" vertical-align:=\"\"\u003e\u003cspan style=\"margin: 0px; font-style: inherit; font-weight: inherit; vertical-align: baseline;\"\u003eDistributed Power Systems\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cfont rwr=\"1\" size=\"4\" style=\"font-family:Arial\"\u003e\u003cspan style=\"font-size:20px;\"\u003e\u003cspan style=\"font-family:times new roman,times,serif;\"\u003e\u003cspan new=\"\" style=\"margin: 0px; font-style: inherit; font-weight: inherit;\" times=\"\" vertical-align:=\"\"\u003e\u003cspan style=\"margin: 0px; font-style: inherit; font-weight: inherit; vertical-align: baseline;\"\u003eBattery Charger\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Eletechsup Original Factory Official‌ Store ","offers":[{"title":"12V output","offer_id":46537010905245,"sku":"DD4012SB_12V","price":6.48,"currency_code":"USD","in_stock":true},{"title":"9V output","offer_id":46537010938013,"sku":"DD4012SB_9V","price":6.48,"currency_code":"USD","in_stock":true},{"title":"5V 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Ready Stock Factory Store 6-10days to Worldwide","version":"1.0","type":"link"}