{"product_id":"1-channel-relay-board-without-opto","title":"1 Channel Relay Board Without Opto","description":"\u003cp data-start=\"131\" data-end=\"340\"\u003eThe \u003cstrong data-start=\"135\" data-end=\"161\"\u003e1 Channel Relay Module\u003c\/strong\u003e is an electronic switch that allows low-power devices like Arduino to control high-voltage appliances safely. It is widely used in automation projects to turn devices ON and OFF.\u003c\/p\u003e\n\u003chr data-start=\"342\" data-end=\"345\"\u003e\n\u003ch3 data-section-id=\"1juavog\" data-start=\"347\" data-end=\"370\"\u003e\u003cspan role=\"text\"\u003e⚙️ \u003cstrong data-start=\"354\" data-end=\"370\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"371\" data-end=\"612\"\u003e✔ Controls high-voltage devices using low-voltage signals\u003cbr data-start=\"428\" data-end=\"431\"\u003e✔ Opto-isolated for added protection (in most modules)\u003cbr data-start=\"485\" data-end=\"488\"\u003e✔ LED indicator for relay status\u003cbr data-start=\"520\" data-end=\"523\"\u003e✔ Easy to interface with Arduino and microcontrollers\u003cbr data-start=\"576\" data-end=\"579\"\u003e✔ Supports both AC and DC loads\u003c\/p\u003e\n\u003chr data-start=\"614\" data-end=\"617\"\u003e\n\u003ch3 data-section-id=\"spwww1\" data-start=\"619\" data-end=\"654\"\u003e\u003cspan role=\"text\"\u003e🔧 \u003cstrong data-start=\"626\" data-end=\"654\"\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"655\" data-end=\"797\"\u003e\n\u003cli data-section-id=\"jipxv7\" data-start=\"655\" data-end=\"670\"\u003eChannels: 1\u003c\/li\u003e\n\u003cli data-section-id=\"6t2afi\" data-start=\"671\" data-end=\"696\"\u003eOperating Voltage: 5V\u003c\/li\u003e\n\u003cli data-section-id=\"ymdazh\" data-start=\"697\" data-end=\"742\"\u003eTrigger Type: LOW\/HIGH (module dependent)\u003c\/li\u003e\n\u003cli data-section-id=\"8ckwnm\" data-start=\"743\" data-end=\"797\"\u003eLoad Capacity: Up to 250V AC \/ 10A or 30V DC \/ 10A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"799\" data-end=\"802\"\u003e\n\u003ch3 data-section-id=\"867jjn\" data-start=\"804\" data-end=\"827\"\u003e\u003cspan role=\"text\"\u003e💡 \u003cstrong data-start=\"811\" data-end=\"827\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"828\" data-end=\"939\"\u003e\n\u003cli data-section-id=\"2fvfm6\" data-start=\"828\" data-end=\"855\"\u003eHome automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"770g08\" data-start=\"856\" data-end=\"883\"\u003eSmart switching devices\u003c\/li\u003e\n\u003cli data-section-id=\"1um754u\" data-start=\"884\" data-end=\"914\"\u003eIndustrial control systems\u003c\/li\u003e\n\u003cli data-section-id=\"avzqe1\" data-start=\"915\" data-end=\"939\"\u003eIoT-based automation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"941\" data-end=\"944\"\u003e\n\u003ch3 data-section-id=\"kgl55l\" data-start=\"946\" data-end=\"971\"\u003e\u003cspan role=\"text\"\u003e👨🎓 \u003cstrong data-start=\"956\" data-end=\"971\"\u003ePerfect For\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"972\" data-end=\"1067\"\u003e\n\u003cli data-section-id=\"8g4f90\" data-start=\"972\" data-end=\"998\"\u003eStudents and beginners\u003c\/li\u003e\n\u003cli data-section-id=\"17zl3xj\" data-start=\"999\" data-end=\"1035\"\u003eRobotics and automation projects\u003c\/li\u003e\n\u003cli data-section-id=\"ecm2o\" data-start=\"1036\" data-end=\"1067\"\u003eDIY electronics enthusiasts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1069\" data-end=\"1072\"\u003e\n\u003ch3 data-section-id=\"1wgw7d4\" data-start=\"1074\" data-end=\"1101\"\u003e\u003cspan role=\"text\"\u003e📦 \u003cstrong data-start=\"1081\" data-end=\"1101\"\u003ePackage Includes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1102\" data-end=\"1132\"\u003e\n\u003cli data-section-id=\"1w4jg05\" data-start=\"1102\" data-end=\"1132\"\u003e1 × 1 Channel Relay Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KAT India","offers":[{"title":"Default Title","offer_id":45872523018401,"sku":null,"price":99.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/6233\/8209\/files\/RELAY.webp?v=1774887428","url":"https:\/\/www.circuitbot.in\/products\/1-channel-relay-board-without-opto","provider":"Circuit Bot","version":"1.0","type":"link"}