DX-BT18 BLE modul Dual Mode SPP2.0 + BLE4.0 WiFi Bluetooth nirkabel kompatibel Port seri transmisi transparan HC-05 06
USD 1.51USD 2.74
DX-BT18 BLE modul Dual Mode SPP2.0 + BLE4.0 WiFi Bluetooth nirkabel kompatibel Port seri transmisi transparan HC-05 06