ESP8266 ESP-01/01S 5V WiFi Relay Module Things Smart Home Remote Control Switch Phone APP ESP01 ESP-01 Wireless WIFI Module

  The intelligent relay module based on ESP-01S WIFI module design, can be used for DIY their own smart switch, you can remotely control through the mobile phone APP. Features: * Module operating voltage: DC 5V * Relay load capacity: 10A 250VAC 10A 125VAC 10A 30VDC 10A 28VDC Instructions download: https://github.com/IOT-MCU.       window.adminAccountId=238151724;