{"product_id":"5v-1-channel-relay-module-with-opto","title":"5V 1 Channel Relay Module with OPTO","description":"\u003cmeta name=\"description\" content=\"Buy 5V 1 Channel Relay Module with OPTO online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\u003ch1\u003e5V 1 Channel Relay Module with OPTO\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003ePremium Quality Electronics from The Engineer Store, Bengaluru\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFast shipping 7-day warranty on manufacturing defects 24\/7 expert support\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeature\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElectronics Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptical Isolation (OPTO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7-day warranty on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupport\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEmail \u0026amp; WhatsApp 24\/7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003e5V 1 Channel Relay Module with OPTO\u003c\/strong\u003e is an essential component for controlling high-power circuits with low-power microcontroller signals. The integrated optical isolation ensures safe switching without electrical interference, making it ideal for both beginners and professionals.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e \u003cstrong\u003eOptically Isolated\u003c\/strong\u003e - Safe signal transmission with noise immunity\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003e5V Logic Compatible\u003c\/strong\u003e - Works with Arduino, Raspberry Pi, and microcontrollers\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eCompact Design\u003c\/strong\u003e - Space-efficient PCB layout\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eHigh Reliability\u003c\/strong\u003e - Industrial-grade relay with long lifespan\u003c\/li\u003e\n\u003cli\u003e \u003cstrong\u003eEasy Integration\u003c\/strong\u003e - Simple pin configuration for quick setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This Product?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Authentic\u003c\/strong\u003e - Sourced from trusted authorized distributors with verification\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Delivery\u003c\/strong\u003e - 1-5 day shipping, 7-8 day delivery from Bengaluru warehouse to most of India\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Support\u003c\/strong\u003e - Technical guidance available 24\/7 via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty Protected\u003c\/strong\u003e - Full 7-day warranty on manufacturing defects on all defects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAffordable Pricing\u003c\/strong\u003e - Competitive rates with bulk discounts available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProject Applications\u003c\/h2\u003e\n\n\u003ch3\u003eDIY Electronics \u0026amp; Hobbyist Projects\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHome automation systems\u003c\/li\u003e\n\u003cli\u003eArduino-based smart devices\u003c\/li\u003e\n\u003cli\u003eIoT prototyping\u003c\/li\u003e\n\u003cli\u003eHobby robotics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProfessional \u0026amp; Industrial Use\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial automation\u003c\/li\u003e\n\u003cli\u003eHVAC control systems\u003c\/li\u003e\n\u003cli\u003eLighting control panels\u003c\/li\u003e\n\u003cli\u003eMotor switching circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLearning \u0026amp; Education\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eElectronics courses\u003c\/li\u003e\n\u003cli\u003eMicrocontroller training\u003c\/li\u003e\n\u003cli\u003eEmbedded systems projects\u003c\/li\u003e\n\u003cli\u003eStudent experimentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included in the Box\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e1x 5V 1 Channel Relay Module with OPTO\u003c\/li\u003e\n\u003cli\u003eTechnical documentation and pinout diagram\u003c\/li\u003e\n\u003cli\u003eQuick start guide\u003c\/li\u003e\n\u003cli\u003eCustomer support contact information\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eRelay Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSwitching Voltage: 5V DC (Logic)\u003c\/li\u003e\n\u003cli\u003eContact Rating: High current capacity\u003c\/li\u003e\n\u003cli\u003eIsolation Type: Optical (LED-based)\u003c\/li\u003e\n\u003cli\u003eResponse Time: Fast switching\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: Wide range\u003c\/li\u003e\n\u003cli\u003ePCB Quality: FR-4 grade\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVCC: 5V Power Supply\u003c\/li\u003e\n\u003cli\u003eGND: Ground\u003c\/li\u003e\n\u003cli\u003eIN: Signal Input (from microcontroller)\u003c\/li\u003e\n\u003cli\u003eNO\/NC\/COM: Relay contacts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eIs this 100% authentic?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes! We source exclusively from authorized distributors with full authentication verification. Every module is tested before shipping.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat warranty do I get?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eFull 7-day warranty on manufacturing defects covering all manufacturing defects. Includes replacement or refund if defective.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eHow fast is the shipping?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e7-8 days to most locations in India from our Bengaluru warehouse. Express options available for urgent orders.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eDo you provide technical support?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes! Our expert team provides 24\/7 support via email and WhatsApp. We help with setup, troubleshooting, and project guidance.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhat's your return policy?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e7-day returns on manufacturing defects only with full refund or replacement. applicable on manufacturing defects only if product is faulty.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eAre bulk discounts available?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes! Special wholesale pricing on orders of 10+ units. Contact our sales team for custom quotes.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eWhich microcontrollers are compatible?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eCompatible with Arduino, Raspberry Pi, PIC, AVR, ARM, and all 5V logic microcontroller boards.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eCan I use this for AC switching?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003eYes! The relay contacts can switch both AC and DC loads up to the rated capacity.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy The Engineer Store?\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eTrusted by Electronics Enthusiasts Across India\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAuthorized distributor of quality components\u003c\/li\u003e\n\u003cli\u003eExpert knowledge and support\u003c\/li\u003e\n\u003cli\u003eFast, reliable shipping\u003c\/li\u003e\n\u003cli\u003eCompetitive pricing with warranty\u003c\/li\u003e\n\u003cli\u003e24\/7 customer service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eOrder your 5V 1 Channel Relay Module with OPTO today and start building amazing projects!\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eQuestions? Contact us via WhatsApp or email. We're here to help!\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eBuy 5V 1 Channel Relay Module with OPTO Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003e5V 1 Channel Relay Module with OPTO\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003e5V 1 Channel Relay Module with OPTO\u003c\/strong\u003e with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.\u003c\/p\u003e\n\u003cp\u003eLooking to buy \u003cstrong\u003e5V 1 Channel Relay Module with OPTO\u003c\/strong\u003e at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43774748754083,"sku":"TES-EV8102525","price":89.04,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/5V-1-CHANNEL-RELAY-BOARD-WITH-OPTO-5V_1.jpg?v=1701086877","url":"https:\/\/www.theengineerstore.in\/kn\/products\/5v-1-channel-relay-module-with-opto","provider":"The Engineer Store","version":"1.0","type":"link"}