HC-42 BLE modul 5.0 adaptor Serial transmisi transparan Bluetooth 5.0 nirkabel terintegrasi Master Master-slave 2.4G HC 42
USD 2.89USD 3.90
HC-42 BLE modul 5.0 adaptor Serial transmisi transparan Bluetooth 5.0 nirkabel terintegrasi Master Master-slave 2.4G HC 42