Mcnhbdgg 5X WiFi Relay Controller Module, DC 5V 8V-80V ESP8266 Wireless Controller Module ESP-12F for IOT Smart
£22.34
Reserve GPIO for ESP-12F. Reserve UART firmware update interface. LC-Relay-ESP12-1R-D8 single way relay development board carry on ESP-12F WiFi module I/O port is fully extracted, support DC8-80V/USB 5V and other power supply methods. Supply development environment reference code, suitable for ESP8266 secondary develop learning, smart home wireless control and other occasions. Onboard and stable ESP-12F WiFi module ,High capacity4M Byte Onboard WiFi module reset button. Onboard 1 channel 5V relay., Manufacturer: Mcnhbdgg
Mcnhbdgg 5X WiFi Relay Controller Module, DC 5V 8V-80V ESP8266 Wireless Controller Module ESP-12F for IOT Smart
Reserve GPIO for ESP-12F. Reserve UART firmware update interface. LC-Relay-ESP12-1R-D8 single way relay development board carry on ESP-12F WiFi module I/O port is fully extracted, support DC8-80V/USB 5V and other power supply methods. Supply development environment reference code, suitable for ESP8266 secondary develop learning, smart home wireless control and other occasions. Onboard and stable ESP-12F WiFi module ,High capacity4M Byte Onboard WiFi module reset button. Onboard 1 channel 5V relay., Manufacturer: Mcnhbdgg
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£22.34
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