USR-WIFI232-604-V2 is a serial wi-fi converter,used for data transparent transmission between RS485 and Ethernet via wi-fi.

Only while stock last. Converter was replaced by newer model USR-W600.

USR-WIFI232-610-V2 is a Serial wi-fi Converter, which is used for project of RS232/RS485 serial equipment to wi-fi or Ethernet networking.

Only while stock last. Converter was replaced by newer model USR-W610.

USR-BLE100 is an ultra-low power V4.1 bluetooth module. It is used for point-to-point transparent data communication.

Only while stock last. Module was replaced by newer model USR-BLE102.

USR-BLE101 is an ultra-low power V4.1 bluetooth module.It is based on tiny packaging of 10mm x 10mm.

Only while stock last. Module was replaced by newer model USR-BLE103.