{"product_id":"1-channel-5v-relay-module","title":"1-Channel 5V Relay Module with Optocoupler","description":"\n\u003ch3\u003e1-Channel 5V Optocoupler Isolated Relay Module Board\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e1-Channel 5V Relay Module\u003c\/strong\u003e allows low-voltage microcontrollers like Arduino, Raspberry Pi, and ESP8266 to safely control high-power electrical appliances such as lights, fans, solenoids, and motors.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features \u0026amp; Specifications:\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelay Coil Voltage:\u003c\/strong\u003e 5V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Switching Capacity:\u003c\/strong\u003e AC 250V\/10A, DC 30V\/10A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIsolation:\u003c\/strong\u003e Photocoupler \/ Optocoupler protection preventing high-voltage back EMF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrigger Mode:\u003c\/strong\u003e Active High or Active Low selectable\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStatus Indicators:\u003c\/strong\u003e Power LED (Green) \u0026amp; Relay Status LED (Red)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e Standard screw terminals for NO (Normally Open), NC (Normally Closed), and COM (Common)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eApplications:\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIoT smart home automation and remote appliance switching\u003c\/li\u003e\n  \u003cli\u003eIndustrial equipment control and safety cutoff systems\u003c\/li\u003e\n  \u003cli\u003eAutomated garden irrigation and pump control\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"TopCircuit","offers":[{"title":"Default Title","offer_id":67613697343648,"sku":"CAT-0526","price":60.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1061\/2110\/1472\/files\/1relay5v_a0d9e157-2bcb-4ad7-bd6b-d4dae0e27606.png?v=1790725485","url":"https:\/\/shop.topcircuit.in\/products\/1-channel-5v-relay-module","provider":"Topcircuit","version":"1.0","type":"link"}