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ESP8266 Wi-Fi 5V 1 Channel Relay Module
Per piece
ESP8266 WiFi 5V 1 Channel Relay Module equip with ESP8266 WiFi module and micro-controllers, through the mobile phone APP to the module to send serial instructions to achieve in the LAN within the relay for wireless control. This onboard 5V, 10A / 250V AC 10A / 30V DC relay, can be continuous pull 10 million times, with diarrhea flow protection and short response time.
1 x ESP8266 WiFi 5V 1-Channel Relay Module
Â