{"product_id":"5v-4-channel-optocoupler-isolated-relay-module-10a","title":"5V 4-Channel Optocoupler Isolated Relay Module – 10A","description":"\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003e5V 4-Channel Relay Module\u003c\/strong\u003e allows a microcontroller or development board to independently control up to four electrical loads. Each channel features \u003cstrong\u003eoptocoupler isolation\u003c\/strong\u003e, helping isolate the control circuitry from the relay switching side.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eSuitable for \u003cstrong\u003eArduino, AVR, PIC, 8051 and other MCU-based projects\u003c\/strong\u003e, this module is ideal for automation, smart-home projects, lighting control, motors, pumps, solenoids and other electronically switched loads.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e4 independent relay channels\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e5V relay module\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eOptocoupler-isolated control inputs\u003c\/li\u003e\n\u003cli\u003eIndividual input connections: \u003cstrong\u003eIN1–IN4\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRelay contacts provide \u003cstrong\u003eNO, NC and COM\u003c\/strong\u003e connections\u003c\/li\u003e\n\u003cli\u003eRelay contact rating up to \u003cstrong\u003e10A\u003c\/strong\u003e depending on switching voltage\/load\u003c\/li\u003e\n\u003cli\u003eOn-board status indicators\u003c\/li\u003e\n\u003cli\u003eJD-VCC\/VCC configuration\u003c\/li\u003e\n\u003cli\u003eMounting holes for easy installation\u003c\/li\u003e\n\u003cli\u003eSuitable for microcontroller and DIY automation projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eTypical Applications:\u003c\/strong\u003e Arduino projects, home automation, lighting control, motor and pump switching, alarm systems, industrial prototypes and other MCU-controlled switching applications.\u003c\/p\u003e","brand":"NamTronics","offers":[{"title":"Default Title","offer_id":54352836526191,"sku":null,"price":120.0,"currency_code":"NAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/9866\/5839\/files\/052421a1-db85-4ce6-a5f1-e1092da56cde.png?v=1789976670","url":"https:\/\/namtronics.com\/products\/5v-4-channel-optocoupler-isolated-relay-module-10a","provider":"NamTronics","version":"1.0","type":"link"}