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serial server,ethernet module
Serial to Ethernet - TCP232 Series

Super Port Ethernet Module Serial Server

WIFI Module,WIFI Serial Server
Serial to WIFI - WIFI232 Series

WIFI Module WIFI Serial Server

GPRS DTU,GPRS Module
Serial to GPRS - GPRS232 Series

GPRS Module GPRS DTU

Hot Products
Super Port

[USR-K2] Low Cost Multifunctional Super Port Serial Ethernet Module

WIFI Module

[USR-C322] Industrial Low Power TI CC3200 Wifi Module with Internal/External Antenna

GPRS Module

[USR-GM3] UART to GSM/GPRS Module,Small GPRS DTU

Serial Server

[USR-N540] 4 Serial Port RS232/RS485/RS422 to Ethernet Converter

WIFI Serial Server

[USR-WIFI232-630] Serial RS232/ RS485 to Wifi Server with 2 Channel RJ45

GPRS DTU

[USR-GPRS232-730] GPRS DTU Serial RS232 RS485 to GPRS Support GSM/GPRS/EDGE