{"product_id":"snag-this-solid-2-pack-12v-dc-dual-channel-relay-m","title":"Snag This Solid 2 Pack 12V Dc Dual Channel Relay Module With Optocoupler Isolation And Easy High Or Low Trigger Toggle For Stress Free Automation And Dependable Project Control","description":"\u003cdiv\u003e\n\u003cp\u003eReliable 12V Dual Channel Relay Board For Home Projects\u003cbr\u003e✔️ Optical isolation and high low trigger jumpers fit rail mounts\u003c\/p\u003e This twin 12 volt relay board switches larger loads safely using simple digital signals. You install it inside climate controllers, lighting rigs, or small automation kits to manage power routes without manual flipping. ✅ Maximum switching capacity reaches AC 250V or DC 30V at 10 amps per channel\u003cbr\u003e\n✅ Jumper pins flip the input signal between high and low trigger modes instantly\u003cbr\u003e\n✅ Built in optocoupler blocks noise and protects your microcontroller from surges\u003cbr\u003e\n✅ Four point three millimeter mounting screws secure the compact red circuit board\u003cbr\u003e \u003cp\u003e\u003cbr\u003e💡 What helps engineers pick the right isolation board for home maker tasks?\u003cbr\u003ePicking the right gear keeps your rig running smooth when you flip heavier circuits daily.\u003cbr\u003e- A reliable optocoupler cuts ground loop noise so your control chip stays safe during rapid switching cycles.\u003cbr\u003e- Handy terminal blocks let you wire heavy duty loads fast without stripping individual conductors.\u003cbr\u003e- Proper voltage ratings stop coil chatter and keep contact resistance rock steady under continuous heat.\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":68344464736491,"sku":"VXB00LW15F42","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71rOVzcwzIL.jpg?v=1793643371","url":"https:\/\/vxbom.com\/products\/snag-this-solid-2-pack-12v-dc-dual-channel-relay-m","provider":"VXB Bearings","version":"1.0","type":"link"}