{"product_id":"8-channel-relay-module-with-light-coupling-12v","title":"8-Channel 12V Relay Module with Optocoupler | Light-Coupled Relay Board","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003e8-Channel 12V Relay Module with Optocoupler\u003c\/strong\u003e is a versatile switching board designed for controlling multiple electrical loads through compatible microcontrollers, development boards, and automation systems. Featuring \u003cstrong\u003e8 independent relay channels\u003c\/strong\u003e, it allows multiple devices or circuits to be controlled from a single module.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe integrated \u003cstrong\u003elight-coupling \/ optocoupler isolation\u003c\/strong\u003e helps electrically isolate the control side from the relay switching circuitry, making the module suitable for \u003cstrong\u003eArduino projects, robotics, home automation, industrial control, and DIY electronics\u003c\/strong\u003e. Its \u003cstrong\u003e12V operating design\u003c\/strong\u003e makes it a practical component for a wide range of electronic control applications.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Relay Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Channels:\u003c\/strong\u003e 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 12V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Light Coupling \/ Optocoupler\u003c\/li\u003e\n\u003cli\u003e8 independent relay channels\u003c\/li\u003e\n\u003cli\u003eDesigned for switching multiple compatible electrical loads\u003c\/li\u003e\n\u003cli\u003eOptocoupler isolation between control and switching circuits\u003c\/li\u003e\n\u003cli\u003eSuitable for microcontroller-based projects\u003c\/li\u003e\n\u003cli\u003eConvenient connection terminals\u003c\/li\u003e\n\u003cli\u003eSuitable for Arduino and compatible development platforms\u003c\/li\u003e\n\u003cli\u003eIdeal for robotics and automation applications\u003c\/li\u003e\n\u003cli\u003eUseful for home automation and DIY electronics projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eControl up to 8 circuits from one relay board\u003c\/li\u003e\n\u003cli\u003e12V relay module design\u003c\/li\u003e\n\u003cli\u003eOptocoupler isolation for improved separation between circuits\u003c\/li\u003e\n\u003cli\u003eSuitable for a wide variety of automation projects\u003c\/li\u003e\n\u003cli\u003ePractical for prototyping and electronics development\u003c\/li\u003e\n\u003cli\u003eIdeal for makers, technicians, students, and engineers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Electroslab","offers":[{"title":"Default Title","offer_id":51242963501223,"sku":"NA195","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0187\/3720\/1252\/files\/91830e_ff2823507bf34740bd7045c2f53544a8_mv2.avif?v=1787321227","url":"https:\/\/electroslab.com\/products\/8-channel-relay-module-with-light-coupling-12v","provider":"Electroslab","version":"1.0","type":"link"}