nRF52840 Bluetooth USB Dongle Wireless Module 2.4GHz BLE 4.2 5.0 EBYTE E104-BT5040U 250m Low power Consumption RF Transceiver Transmitter Receiver
£9.22
This product is ideal for embedded system projects that require low-power consumption and wireless connectivity, particularly in applications such as IoT devices or wearables with limited battery life.