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keyestudio ESP-01 Wifi 3V Relay Module For Arduino

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  • Description
  • Reviews(54)

For wireless control, we specially designed this relay module. The module is equipped with an ESP8266-01. It can be connected to the wireless network, and then can send commands to the module in the remote or LAN host computer. After receiving the command, the module can close or disconnect the relay.

Average rating: 4.0 based on 54 reviews
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