{"product_id":"1-channel-12v-relay-module-with-optocoupler-1","title":"1 Channel 12V Relay Module with Optocoupler","description":"\u003ch1\u003e\u003cspan\u003e1 Channel 12V Relay Module with Optocoupler\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"text-align: justify;\"\u003eThe 1 Channel 12V Relay Module with Optocoupler is an isolated switching module designed for controlling high-voltage or high-current devices using low-voltage microcontroller signals. It features a 12V electromagnetic relay, transistor driver circuit, flyback protection diode, and optocoupler isolation for improved safety and signal protection. The module is suitable for Arduino, ESP32, Raspberry Pi, PLC, and other embedded control applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cgu054\" data-start=\"480\" data-end=\"507\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul data-start=\"509\" data-end=\"1322\"\u003e\n\u003cli data-section-id=\"1fkgtyu\" data-start=\"509\" data-end=\"552\"\u003eModule Type: 1-Channel Relay Module\u003c\/li\u003e\n\u003cli data-section-id=\"1gaadm0\" data-start=\"553\" data-end=\"587\"\u003eRelay Coil Voltage: 12V DC\u003c\/li\u003e\n\u003cli data-section-id=\"1y0jzde\" data-start=\"588\" data-end=\"633\"\u003eRelay Model: JQC-3FF-S-Z \/ Equivalent\u003c\/li\u003e\n\u003cli data-section-id=\"964t2g\" data-start=\"634\" data-end=\"685\"\u003eTrigger Voltage: 3.3V – 5V Logic Compatible\u003c\/li\u003e\n\u003cli data-section-id=\"1xj7nhb\" data-start=\"686\" data-end=\"728\"\u003eControl Signal Type: Digital Input\u003c\/li\u003e\n\u003cli data-section-id=\"f36427\" data-start=\"729\" data-end=\"763\"\u003eOptocoupler Isolation: Yes\u003c\/li\u003e\n\u003cli data-section-id=\"zp7vzv\" data-start=\"764\" data-end=\"825\"\u003eMaximum Switching Voltage:\n\u003cul data-start=\"801\" data-end=\"825\"\u003e\n\u003cli data-section-id=\"1wt9z1n\" data-start=\"801\" data-end=\"812\"\u003e250V AC\u003c\/li\u003e\n\u003cli data-section-id=\"199vwxm\" data-start=\"815\" data-end=\"825\"\u003e30V DC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"fowats\" data-start=\"826\" data-end=\"899\"\u003eMaximum Switching Current:\n\u003cul data-start=\"863\" data-end=\"899\"\u003e\n\u003cli data-section-id=\"1slwejv\" data-start=\"863\" data-end=\"880\"\u003e10A @ 250V AC\u003c\/li\u003e\n\u003cli data-section-id=\"1bascqi\" data-start=\"883\" data-end=\"899\"\u003e10A @ 30V DC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1d7mrtu\" data-start=\"1329\" data-end=\"1340\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul data-start=\"1342\" data-end=\"1757\"\u003e\n\u003cli data-section-id=\"gvak7h\" data-start=\"1342\" data-end=\"1383\"\u003e12V relay for high-power load switching\u003c\/li\u003e\n\u003cli data-section-id=\"10djor4\" data-start=\"1384\" data-end=\"1438\"\u003eBuilt-in optocoupler isolation for signal protection\u003c\/li\u003e\n\u003cli data-section-id=\"vw9tej\" data-start=\"1439\" data-end=\"1472\"\u003eSupports AC and DC load control\u003c\/li\u003e\n\u003cli data-section-id=\"1i56f2k\" data-start=\"1473\" data-end=\"1512\"\u003eHigh-current relay contacts up to 10A\u003c\/li\u003e\n\u003cli data-section-id=\"tjhvmd\" data-start=\"1513\" data-end=\"1556\"\u003eCompatible with 3.3V and 5V control logic\u003c\/li\u003e\n\u003cli data-section-id=\"qs4zf3\" data-start=\"1557\" data-end=\"1600\"\u003eLED indicators for power and relay status\u003c\/li\u003e\n\u003cli data-section-id=\"14mkgnv\" data-start=\"1601\" data-end=\"1639\"\u003eIntegrated transistor driver circuit\u003c\/li\u003e\n\u003cli data-section-id=\"104mj16\" data-start=\"1640\" data-end=\"1673\"\u003eEasy screw-terminal connections\u003c\/li\u003e\n\u003cli data-section-id=\"3cpeq6\" data-start=\"1674\" data-end=\"1706\"\u003eCompact and durable PCB design\u003c\/li\u003e\n\u003cli data-section-id=\"1rs1k0g\" data-start=\"1707\" data-end=\"1757\"\u003eSuitable for microcontroller and PLC interfacing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"mu966k\" data-start=\"1764\" data-end=\"1779\"\u003eApplications:\u003c\/h3\u003e\n\u003cul data-start=\"1781\" data-end=\"2056\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"jtwtvy\" data-start=\"1781\" data-end=\"1806\"\u003eHome automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"15a7wvy\" data-start=\"1807\" data-end=\"1835\"\u003eIndustrial control systems\u003c\/li\u003e\n\u003cli data-section-id=\"sn7loo\" data-start=\"1836\" data-end=\"1864\"\u003eArduino and ESP32 projects\u003c\/li\u003e\n\u003cli data-section-id=\"kckx4a\" data-start=\"1865\" data-end=\"1895\"\u003eSmart switching applications\u003c\/li\u003e\n\u003cli data-section-id=\"1cnjmau\" data-start=\"1896\" data-end=\"1922\"\u003eRemote appliance control\u003c\/li\u003e\n\u003cli data-section-id=\"thecl3\" data-start=\"1923\" data-end=\"1947\"\u003eMotor and pump control\u003c\/li\u003e\n\u003cli data-section-id=\"1cbtfc9\" data-start=\"1948\" data-end=\"1969\"\u003eLighting automation\u003c\/li\u003e\n\u003cli data-section-id=\"17zzsk0\" data-start=\"1970\" data-end=\"1998\"\u003eSecurity and alarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"5os5ur\" data-start=\"1999\" data-end=\"2024\"\u003eIoT automation projects\u003c\/li\u003e\n\u003cli data-section-id=\"m4n3au\" data-start=\"2025\" data-end=\"2056\" data-is-last-node=\"\"\u003eAC\/DC load switching circuits\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VISHA WORLD","offers":[{"title":"Default Title","offer_id":44229513019572,"sku":"VM01417","price":90.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0527\/2692\/3444\/files\/1_X_DC_12V_Opto_Isolated_Relay_1.jpg?v=1779196889","url":"https:\/\/vishaworld.com\/products\/1-channel-12v-relay-module-with-optocoupler-1","provider":"VISHA WORLD","version":"1.0","type":"link"}