HF Wireless Networking Modbus TPC Elfin-EW11 RJ45 RS485 to WIFI Serial Server

HF Elfin-EW11 Wireless Networking Devices Modbus TPC IP Function RJ45 RS485 to WIFI Serial Server. Modbus RTU to Modbus TCP Support. 1.2G wireless audio and transmitter 1W VRX VTX module 8ch stable signal.

eBay