AC 220V/DC 5-30V Power Supply ESP32 WIFI Bluetooth BLE Four-Way Relay Module ESP32-WROOM Development Board 1/O Port
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Buy AC 220V/DC 5-30V Power Supply ESP32 WIFI Bluetooth BLE Four-Way Relay Module ESP32-WROOM Development Board 1/O Port
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AC 220V/DC 5-30V Power Supply ESP32 WIFI Bluetooth BLE Four-Way Relay Module ESP32-WROOM Development Board 1/O Port | £17.26 |  | |||
1: Wide range of applications 2: Onboard and stable ESP32-WROOM-32E module, large-capacity 4M Byte Flash 3: The I/O ports and UART program download...
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