4X One Channel Relay ESP32-WROOM Development Board Single Relay Module 7-60V Power Supply
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Buy 4X One Channel Relay ESP32-WROOM Development Board Single Relay Module 7-60V Power Supply
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4X One Channel Relay ESP32-WROOM Development Board Single Relay Module 7-60V Power Supply | £31.03 | ||||
1. -board mature and stable ESP32-WROOM-32E module, large capacity 4M Byte Flash; 2. The I/O port and UART program download port of the ESP32 module...
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