DC 5V / 12V / 24V ESP8266 WIFI 16 Channel Relay Module ESP-12F Development Board
ab 25,59 €
4: Onboard WiFi module RST reset button and a programmable button. Onboard mature and stable ESP-12F WiFi module, large capacity 4MByte Flash;. Onboard WiFi module RST reset button and a programmable button;.
Jetzt bei Ebay:
