AC/DC 1 Kanal WiFi Bluetooth Relais Schalter Modul ESP-C3-12F Entwicklung Board I/O UART Programm Download Port DIY Smart Home
USD 9.70USD 12.93
AC/DC 1 Kanal WiFi Bluetooth Relais Schalter Modul ESP-C3-12F Entwicklung Board I/O UART Programm Download Port DIY Smart Home