Mcnhbdgg Blue 2X Wifi Relay Controller Module, Dc 5V 8V-80V Esp8266 Wireless Controller Module Esp-12F For Iot Smart
£11.26
Reserve GPIO for ESP-12F. Reserve UART firmware update interface. Onboard and stable ESP-12F WiFi module ,High capacity4M Byte 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 WiFi module reset button. Onboard 1 channel 5V relay., Manufacturer: Mcnhbdgg
Mcnhbdgg Blue 2X 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. Onboard and stable ESP-12F WiFi module ,High capacity4M Byte 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 WiFi module reset button. Onboard 1 channel 5V relay., Manufacturer: Mcnhbdgg
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£11.26
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