{"product_id":"bestep-1-channel-3-3v-low-level-trigger-relay-module-optocoupler-isolation-terminal-for-arduino","title":"BESTEP 1 Channel 3.3V Low Level Trigger Relay Module Optocoupler Isolation Terminal For Arduino","description":"\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Verdana, sans-serif;  font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Verdana, sans-serif;  font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\u003e \u003c\/div\u003e\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Verdana, sans-serif;  font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\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=\"color: rgb(0, 0, 0); font-family: Arial, Verdana, sans-serif;  font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\u003e \u003c\/div\u003e\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Verdana, sans-serif;  font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\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 3.3V Relay Module\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv style=\"color: rgb(0, 0, 0); font-family: Arial, Verdana, sans-serif;  font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: 1; word-spacing: 0px; -webkit-text-stroke-width: 0px;\"\u003e \u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/8E\/C7\/9b9afbe9-cd7d-4edf-b5e8-a2976930c58b.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/19\/32\/b5d413a8-d43a-41a8-9c0d-e6b5f936a8a8.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/11\/77\/d9d631fa-5744-478a-9667-0c07f1e20b11.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/2B\/D9\/413ea606-01f6-4e7e-ba37-98be91b1c094.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/ED\/1B\/16e93452-3d72-45a4-9b81-c421fcec5886.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/EE\/BF\/403d80a9-6e21-402b-9f88-6963fb066840.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/12\/4F\/572c551d-950a-4027-861b-e52ad9d2a21f.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/87\/CC\/60289564-8830-41fa-8014-bec37ad67b52.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/BE\/E3\/6ec4d283-b38f-48e3-a963-d5dee7698aba.JPG\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/img.staticbg.com\/images\/oaupload\/banggood\/images\/D0\/9B\/1ef54b99-0fc4-4569-a689-380fa4dea799.JPG\"\u003e","brand":"Shopify","offers":[{"title":"Default Title","offer_id":14599421493292,"sku":"1355736","price":180.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/b4e194e5-18d5-4f71-b31a-a6bab1a9e96e.jpg?v=1582106064","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/bestep-1-channel-3-3v-low-level-trigger-relay-module-optocoupler-isolation-terminal-for-arduino","provider":"Electronic Pro ","version":"1.0","type":"link"}