{"product_id":"bestep-1-channel-5v-low-level-trigger-relay-module-optocoupler-isolation-terminal-for-arduino","title":"BESTEP 1 Channel 5V Low Level Trigger Relay Module Optocoupler Isolation Terminal For Arduino","description":"\u003cdiv style=\"line-height: normal; widows: 1;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv style=\"line-height: normal; widows: 1;\"\u003e \u003c\/div\u003e\u003cdiv style=\"line-height: normal; widows: 1;\"\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eNormally open interface maximum load: AC 250V\/10A, DC 30V\/10A.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eSMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003eFault-tolerant design, the relay will not move even if the control line is broken.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003ePower indicator (green), relay status indicator (red).\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-size: 14px;\"\u003eThe interface is designed humanized, and all the interfaces can be directly connected by wiring terminals, which is very convenient.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eTwo module interface:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e1. DC+: Connect the power supply positive pole (voltage 3.3V).\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e2. DC-: Connect the power negative pole.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e3. IN: Low level (3.3V) control relay pull in.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003eRelay output terminal:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e1. NO: Relay normal open, the relay suspends before pulling in, and then short-connect with the COM.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e2. COM: Relay common interface\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size: 14px;\"\u003e3. NC: Relay normal close, short connected with COM before pulling inand suspended after pulling in.\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"line-height: normal; widows: 1;\"\u003e \u003c\/div\u003e\u003cdiv style=\"line-height: normal; widows: 1;\"\u003e\n\u003cspan style=\"font-size: 16px;\"\u003e\u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px;\"\u003e1 x 1 Channel 5V Relay Module\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/74\/FC\/c66e58ab-dc25-4ff0-a781-9d993461c1ad.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/AB\/91\/8a962493-7d20-4948-adc4-8fa030532496.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/97\/98\/0dc91be9-d624-4636-a72c-1e7eb1c9b4c1.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/0F\/BB\/c9db2763-34e4-48a5-8674-f2c5c156032b.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/CA\/0A\/e0716c19-3911-474b-9a85-ba974e4acd8b.JPG\"\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14599428341804,"sku":"1390343","price":180.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/4e58f067-aff0-49de-915e-4e3a3e84a298.jpg?v=1582106305","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/bestep-1-channel-5v-low-level-trigger-relay-module-optocoupler-isolation-terminal-for-arduino","provider":"Electronic Pro ","version":"1.0","type":"link"}