DC 5-30V Power Supply ESP32 WIFI Bluetooth Moduel BLE Eight-Way Relay
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Buy DC 5-30V Power Supply ESP32 WIFI Bluetooth Moduel BLE Eight-Way Relay
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DC 5-30V Power Supply ESP32 WIFI Bluetooth Moduel BLE Eight-Way Relay | £15.76 |  | |||
1. Onboard and stable ESP32-WROOM-32E module, large-capacity 4M Byte Flash; 2. The I/O port and UART program download port of ESP32 module are all...
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