BLE5.0 Bluetooth Module 2.4GHz BLE Low Power Consumption PCB Antenna SMD cojxu E104-BT51 UART Wireless Transceiver Receiver
USD 7.89
BLE5.0 Bluetooth Module 2.4GHz BLE Low Power Consumption PCB Antenna SMD cojxu E104-BT51 UART Wireless Transceiver Receiver