USR 8-Port RS232/422/485 Serial Device Servers USR-N668 X 1 PCS RS485 Electrical Isolation

RS485 Electrical Isolation

Diversified serial port parameters

Its communication distance and receiving sensitivity are much better than the current FSK and GFSK modulation

UDP server/client

Applications of LLCC68 LoRa Module LoRa611II

USR 8-Port RS232/422/485 Serial Device Servers USR-N668 X 1 PCS RS485 Electrical IsolationOrder sample from Amazon: Mass qty order inquiry: info@cooltech hk. com USR N668 is an 8 serial ports ethernet converter server which can realize data bi directional transparent transmission between Ethernet and RS232 RS485 RS422 ports. Variety of serial ports is convenient for customers to use. It also supports AC220V power supply. Using ARM professor makes its low power consumption, fast and more stability. Features Two 10 100Mbps Ethernet port,