{"product_id":"1-channel-optocoupler-relay-module-3v33v-high-leve","title":"1 Channel Optocoupler Relay Module 3V\/3.3V High Level Driver Isolated Drive Board For Arduino With Songle Relay 10A 250VAC 10A 30VDC Load Pack Of 5 Perfect For Prototyping Home Automation Robotics And Industrial Education","description":"\u003cdiv\u003e1-Channel Optocoupler Relay Module for Arduino, 3V\/3.3V\u003cbr\u003e\n✔️ 3V\/3.3V logic input, high-level trigger, opto isolation, 5-pack \u003cp\u003eThis one-channel optocoupler relay module isolates control signals from the load, making it ideal for Arduino projects, home automation, robotics, and industrial education.\u003c\/p\u003e ✅ Load capability: 10A at 250VAC or 10A at 30VDC\u003cbr\u003e\n✅ Original Songle relay used for reliable switching\u003cbr\u003e\n✅ Optocoupler isolation with 3V\/3.3V drive\u003cbr\u003e\n✅ Jumper caps for shared or separate power supply\u003cbr\u003e\n✅ Size: 70mm x 17mm x 20mm (LxWxH); Pack of 5 units\u003cbr\u003e\n✅ Fixed screw-terminal connections for secure wiring\u003cbr\u003e \u003cp\u003e💡 What is an optocoupler relay module used for in Arduino or electronics projects?\u003c\/p\u003e\nThis handy setup protects your microcontroller by isolating control signals from high-power loads.\n- Provides electrical isolation between control and load sides\n- Supports switching of up to 10A at 250VAC or 30VDC\n- Works with 3V\/3.3V logic levels and high-level trigger\n- Jumper options let you share or separate power supply for convenience\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48247248519403,"sku":"VXB07XGZSYJV","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71vU7NaGpsL.jpg?v=1778502460","url":"https:\/\/vxb.com\/products\/1-channel-optocoupler-relay-module-3v33v-high-leve","provider":"VXB Bearings","version":"1.0","type":"link"}