5Pcs ESP-01/01S Adapter Board 3,3 V ESP8266 WiFi Drahtlose Modul 4 PIN ESP01S Serielle Breadboard UART adapter Modul
USD 2.47USD 3.09
5Pcs ESP-01/01S Adapter Board 3,3 V ESP8266 WiFi Drahtlose Modul 4 PIN ESP01S Serielle Breadboard UART adapter Modul