{"product_id":"lm317-adjustable-voltage-regulator-diy-led-step-down-module-kit-ac-dc-to-27v-40v","title":"LM317 Adjustable Voltage Regulator DIY LED Step Down Module Kit AC\/DC to 27V 40V","description":"\u003cstrong\u003eLM317 Adjustable Voltage Regulator DIY LED Step Down Module Kit AC\/DC to 27V 40V\u003cbr\u003e\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eOverheat overcurrent short circuit full protection.\u003cbr\u003eThe use of stable and reliable\u003cbr\u003eWith LED display\u003cbr\u003eSuitable for electronic production DIY enthusiasts\u003cbr\u003eWelding convenient and simple installation\u003cbr\u003eRegardless of the positive and negative input, compatible with 27V AC or 40V DC or less\u003cbr\u003eCircuit board size: 58*42mm\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eIn order to maintain good regulation characteristics, please ensure LM317 chip input and output pressure is about 3V; when using a large current, it is recommended to increase the area of heat sink or cooling fan.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e1 x LM317 Step-down Module DIY Kit\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/44\/7F\/37fefd87-04b8-4c37-bbc8-74c2ba3c4e91.jpg\" style=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/44\/7F\/6c82d3d6-39fc-4d68-a7aa-390f7bfc5bc1.jpg\" style=\"\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/img.banggood.com\/images\/oaupload\/banggood\/images\/44\/7F\/cca3d4e0-c146-406d-b788-71ae2e84c6b0.jpg\" style=\"\"\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14151046758444,"sku":"1064523","price":750.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/a556a1f8-735d-4ded-b5a9-9477ddbbcb08_c08052d4-66c0-46f6-8a34-bde108b3a592.jpg?v=1586874749","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/lm317-adjustable-voltage-regulator-diy-led-step-down-module-kit-ac-dc-to-27v-40v","provider":"Electronic Pro ","version":"1.0","type":"link"}