ESP8266 ESP-01S 5V Wifi Relay Module SRD-5VDC-SL-C for DIY TOI Controller Home
ab 1,94 €
ESP8266 ESP-01S 5V Relay. ESP8266 ESP-01S. Communication: WIFI (ESP8266 module). Easy to use, easy to use. 2PCS SRD-5VDC-SL-C. This relay is based on ESP-01S WIFI module. Note: the item is not include ESP-01S Wifi Module.
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