{"product_id":"dual-channel-5v-relay-module-for-esp32-maker-frien","title":"Dual Channel 5V Relay Module For ESP32 Maker Friendly, 4MB Flash Large Capacity Programmable Relay Board For Secondary Development And Learning, DC5-60V Control With I\/O And UART Ports","description":"\u003cdiv\u003eDual-Channel 5V ESP32 Relay Module with 4MB Flash Memory \u003cbr\u003e\n✔️ 2-channel 5V relay, I\/O \u0026amp; UART, DC5-60V control, 1-unit pack \u003cp\u003eThe Dual Channel 5V Relay Module is a maker-friendly board designed for ESP32 and other microcontrollers. It lets you switch AC and DC loads safely in smart home, automation, and learning projects, using I\/O or UART programming.\u003c\/p\u003e ✅ 2x 5V relay outputs with up to AC250V \/ DC30V switching\u003cbr\u003e\n✅ Onboard 4MB flash memory for firmware storage\u003cbr\u003e\n✅ I\/O and UART ports for easy programming and control\u003cbr\u003e\n✅ Suitable for ESP32-based projects, smart homes, and learning\u003cbr\u003e \u003cp\u003e💡 What is a common use case for a 2-channel 5V relay module with ESP32? This handy device lets you safely switch mains or low-voltage loads from a microcontroller. - Handy for turning lights, fans, or motors on\/off from ESP32\n- Supports DC5-60V control signals and load switching up to 250V AC \/ 30V DC\n- Includes I\/O and UART interfaces for quick setup and integration\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48247252156651,"sku":"VXB0B8J9SNB5","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71UckjuPqIL_6249db0e-e135-47ab-bbf2-daa71a69c3db.jpg?v=1778502905","url":"https:\/\/vxb.com\/products\/dual-channel-5v-relay-module-for-esp32-maker-frien","provider":"VXB Bearings","version":"1.0","type":"link"}