{"product_id":"products-dd4012sa-5-40v-buck-converter-adjustable","title":"DD4012SA 1A DC-DC Buck Converter – 5-40V to 3V\/3.3V\/5V\/12V Adjustable Step-Down Module for 18650 Li-ion LiFePO4 Battery Power","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-size:12px\"\u003e\n \u003cbr\u003e\n \u003cdiv\u003e\n  \u003cdiv\u003e\n   \u003cdiv\u003e\n    \u003cdiv style=\"font-size:12px\"\u003e\n     \u003cbr\u003e\n     \u003cdiv\u003e\n      \u003cbr\u003e\u003cspan style=\"font-size:26px\"\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003eProduct Name : \u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003eDC 5-40V to 3V 3.3V 4V 5V 6V 7.5V 9V 12V DC-DC Converter Step-Down Power Supply Module for 18650 NI-MH Ni-CD Li-ion LiFePO4 Lead-acid\n      \u003cbr\u003e\n     \u003c\/div\u003e\n     \u003cbr\u003e\n    \u003c\/div\u003e\n   \u003c\/div\u003e\n   \u003cdiv\u003e\n    \u003cbr\u003e\n    \u003cdiv style=\"font-size:12px\"\u003e\n     \u003cbr\u003e\u003cstrong\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003ePacking list:\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\n     \u003cbr\u003e\n    \u003c\/div\u003e\n    \u003cbr\u003e\n    \u003cdiv style=\"font-size:12px\"\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003e\u003cspan style=\"color:rgb(0, 0, 0)\"\u003e5W 4.75-40V to 3V\/3.3V\/4V\/5V\/6V\/7.5V\/9V\/12V \u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003e1A DC-DC Buck Converter \u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003eDD4012SA Pro \u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cspan\u003eModule\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\n    \u003c\/div\u003e\n    \u003cbr\u003e\n    \u003cdiv\u003e\n     \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786288092806kih_1784265552165.jpg?v=1784265556\" slate-data-type=\"image\"\u003e\n     \u003cbr\u003e\n    \u003c\/div\u003e\n    \u003cbr\u003e\n    \u003cdiv\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"font-size:20px\"\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgb(0, 0, 205)\"\u003e3V Output:\u003cbr\u003e\n        Allowable range : DC 4.75~40V to 3V\/1.2A\u003cbr\u003e\n        Recommended range : DC 4.75~24V to 3V\/1A\u003cbr\u003e\u003cbr\u003e\n        3.3V Output:\u003cbr\u003e\n        Allowable range : DC 4.75~40V to 3.3V\/1.1A\u003cbr\u003e\n        Recommended range : DC 4.8~24V to 3.3V\/1A\u003cbr\u003e\u003cbr\u003e\n        4V Output:\u003cbr\u003e\n        Allowable range : DC 5~40V to 4V\/1A\u003cbr\u003e\n        Recommended range : DC 6~24V to 4V\/0.9A\u003cbr\u003e\u003cbr\u003e\n        5V Output:\u003cbr\u003e\n        Allowable range : DC 6.5~40V to 5V\/1A\u003cbr\u003e\n        Recommended range : DC 6.5~24V to 5V\/0.8A\u003cbr\u003e\u003cbr\u003e\n        6V Output:\u003cbr\u003e\n        Allowable range : DC 7.5~40V to 6V\/1A\u003cbr\u003e\n        Recommended range : DC 8~24V to 6V\/0.75A\u003cbr\u003e\u003cbr\u003e\n        7.5V Output:\u003cbr\u003e\n        Allowable range : DC 9~40V to 7.5V\/1A\u003cbr\u003e\n        Recommended range : DC 9~24V to 7.5V\/0.7A\u003cbr\u003e\u003cbr\u003e\n        9V Output:\u003cbr\u003e\n        Allowable range : 10.5~40V to 9V\/0.9A\u003cbr\u003e\n        Recommended range : 11~24V to 9V\/0.6A\u003cbr\u003e\u003cbr\u003e\n        12V Output:\u003cbr\u003e\n        Allowable range : 13.5~40V to 12V\/0.8A\u003cbr\u003e\n        Recommended range : 14~24V to 12V\/0.5A\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003cbr\u003e\n       DC-DC Step-Down Converter module working frequency 550KHz. efficiency is 80-91% .\u003cbr\u003e\n       Quiescent current: about 1MA\u003cbr\u003e\n       Overtemperature shutdown, input under-voltage protection, BS-voltage protection, and short circuit protection.\u003cbr\u003e\n       2.54mm pin pitch,Can directly replace the L78XX LM78XX TO-220 IC\u003cbr\u003e\n       Size 18.3mm x 10.2mm x 6.7mm( small)\u003cbr\u003e\n       Weight : about 1.2g(Very light)\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cstrong\u003eAttention :\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cbr\u003e\u003cbr\u003e\n        This is a DC-DC voltage converter module,Must be noted when using:\u003cbr\u003e\n        1 Input voltage can not be greater than the maximum input range\u003cbr\u003e\n        2 Output power can not be greater than the maximum load for a long time\u003cbr\u003e\n        3 Input power must be greater than the output power, because the power consumption of the module itself\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cspan style=\"font-family:arial, helvetica, sans-serif\"\u003e\u003cbr\u003e\u003cbr\u003e\n       Lithium battery-powered systems\u003cbr\u003e\n       LED Motor Toy\u003cbr\u003e\n       WIFI Router Switch\u003cbr\u003e\n       PTZ CCTV camera\u003cbr\u003e\n       Electric toys\u003cbr\u003e\n       Wireless Module:Nrf24l01 CC1101 CC2500 CC2530 Zigbee\u003cbr\u003e\n       Smart home \/ home automation\u003cbr\u003e\n       Distributed Power Systems\u003cbr\u003e\n       Battery Charger\u003cbr\u003e\n       Pre-Regulator for Linear Regulators\u003cbr\u003e\n       FM radio\u003cbr\u003e\n       Battery powered equipment\u003cbr\u003e\n       Audio amplifier\u003c\/span\u003e\u003c\/span\u003e\n     \u003cbr\u003e\n     \u003cbr\u003e\n     \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786288093542agj_1784265552896.jpg?v=1784265556\" slate-data-type=\"image\"\u003e\n     \u003cbr\u003e\n     \u003cbr\u003e\n     \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786288094294gvv_1784265553627.jpg?v=1784265557\" slate-data-type=\"image\"\u003e\n     \u003cbr\u003e\n     \u003cbr\u003e\n     \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786288095094otq_1784265554431.jpg?v=1784265558\" slate-data-type=\"image\"\u003e\n     \u003cbr\u003e\n    \u003c\/div\u003e\n    \u003cbr\u003e\n   \u003c\/div\u003e\n   \u003cbr\u003e\n   \u003cdiv\u003e\n    \u003cbr\u003e\n      \n    \u003cbr\u003e\n   \u003c\/div\u003e\n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px\"\u003e\n \u003cbr\u003e\n \u003cdiv style=\"color:rgb(0, 0, 0)\"\u003e\n  \u003cbr\u003e\n  \u003cdiv\u003e\n   \u003cbr\u003e\n     \n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Eletechsup","offers":[{"title":"12V \/ no Pin \/ 1PCS","offer_id":51570899386646,"sku":"DD4012SA_PRO_12V","price":6.7,"currency_code":"USD","in_stock":true},{"title":"12V \/ no Pin \/ 3PCS","offer_id":51570899419414,"sku":"DD4012SA_PRO_12V*3","price":9.54,"currency_code":"USD","in_stock":true},{"title":"12V \/ with Pin \/ 1PCS","offer_id":51570899452182,"sku":"DD4012SA_PRO_12V_PIN","price":6.7,"currency_code":"USD","in_stock":true},{"title":"12V \/ with Pin \/ 3PCS","offer_id":51570899484950,"sku":"DD4012SA_PRO_12V_PIN*3","price":9.54,"currency_code":"USD","in_stock":true},{"title":"3V \/ no Pin \/ 1PCS","offer_id":51570899517718,"sku":"DD4012SA_PRO_3V","price":6.7,"currency_code":"USD","in_stock":true},{"title":"3V \/ no Pin \/ 3PCS","offer_id":51570899550486,"sku":"DD4012SA_PRO_3V*3","price":9.54,"currency_code":"USD","in_stock":true},{"title":"3V3 \/ no Pin \/ 1PCS","offer_id":51570899583254,"sku":"DD4012SA_PRO_3V3","price":6.7,"currency_code":"USD","in_stock":true},{"title":"3V3 \/ no Pin \/ 3PCS","offer_id":51570899616022,"sku":"DD4012SA_PRO_3V3*3","price":9.54,"currency_code":"USD","in_stock":true},{"title":"3V3 \/ with Pin \/ 1PCS","offer_id":51570899648790,"sku":"DD4012SA_PRO_3V3_PIN","price":6.7,"currency_code":"USD","in_stock":true},{"title":"3V3 \/ with Pin \/ 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3PCS","offer_id":51570900140310,"sku":"DD4012SA_PRO_6V_PIN*3","price":9.54,"currency_code":"USD","in_stock":true},{"title":"7V5 \/ no Pin \/ 1PCS","offer_id":51570900173078,"sku":"DD4012SA_PRO_7V5","price":6.7,"currency_code":"USD","in_stock":true},{"title":"7V5 \/ no Pin \/ 3PCS","offer_id":51570900205846,"sku":"DD4012SA_PRO_7V5*3","price":9.54,"currency_code":"USD","in_stock":true},{"title":"7V5 \/ with Pin \/ 1PCS","offer_id":51570900238614,"sku":"DD4012SA_PRO_7V5_PIN","price":6.7,"currency_code":"USD","in_stock":true},{"title":"7V5 \/ with Pin \/ 3PCS","offer_id":51570900271382,"sku":"DD4012SA_PRO_7V5_PIN*3","price":9.54,"currency_code":"USD","in_stock":true},{"title":"9V \/ no Pin \/ 1PCS","offer_id":51570900304150,"sku":"DD4012SA_PRO_9V","price":6.7,"currency_code":"USD","in_stock":true},{"title":"9V \/ no Pin \/ 3PCS","offer_id":51570900336918,"sku":"DD4012SA_PRO_9V*3","price":9.54,"currency_code":"USD","in_stock":true},{"title":"9V \/ with Pin \/ 1PCS","offer_id":51570900369686,"sku":"DD4012SA_PRO_9V_PIN","price":6.7,"currency_code":"USD","in_stock":true},{"title":"9V \/ with Pin \/ 3PCS","offer_id":51570900402454,"sku":"DD4012SA_PRO_9V_PIN*3","price":9.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/Se9f3b19e5d9a45b79c42d48f96e66fca9.webp?v=1784265546","url":"https:\/\/eletee.com\/products\/products-dd4012sa-5-40v-buck-converter-adjustable","provider":"Eletechsup Direct Store","version":"1.0","type":"link"}