{"product_id":"dual-relay-module-esp32-development-board-esp32-wroom-secondary-development-dc5-60v-power-supply","title":"Dual relay module ESP32 development board ESP32-WROOM secondary development DC5-60V power supply","description":"\u003ch3\u003eDual relay module ESP32 development board ESP32-WROOM secondary development DC5-60V power supply\u003c\/h3\u003e \u003cp id=\"b\"\u003e\u003c\/p\u003e \u003ch3\u003eProduct Features\u003c\/h3\u003e \u003cul class=\"a\"\u003e \u0026lt; li\u0026gt;Applicable scenario: This double relay module is suitable for secondary development learning, smart home, wireless control, etc. If you have similar requirements, this module is suitable for you. \u003cli\u003eMature and stable module: This module supports the E \/A port as well as the UART program download port with pin assignments, programmable buttons and reset buttons, sophisticated and stable.\u003c\/li\u003e \u003cli\u003eOutput switching signal: This relay board contains a 2-way 5V relay Output switching signal, suitable for controlling loads with operating voltage of AC250V or DC30V or less.\u003c\/li\u003e \u003cli\u003eSafe and harmless: The double relay board is equipped with WiFi and BLE modules, which are harmless to the human body and the operator Provide security.\u003c\/li\u003e \u003cli\u003eLarge capacity: This double relay module has a sufficiently large capacity of 4MB, you can use it with the actual situation.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Odorkle","offers":[{"title":"Default Title","offer_id":48972285968544,"sku":"de-B0B97L9446","price":161.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0418\/7134\/3776\/files\/de-B0B97L9446.jpg?v=1709769058","url":"https:\/\/dingoship.com.au\/products\/dual-relay-module-esp32-development-board-esp32-wroom-secondary-development-dc5-60v-power-supply","provider":"DingoShip AU","version":"1.0","type":"link"}