Digi International PortServer TS 4 4-Port Device Server

Iolan DS1 A4 I/O Device Server 4 Analog I 1 DB9M RS232/422/485

Perle Systems Part# 04031020

Terminal and Device Servers – TAA Compliant – Device Server - Fast Ethernet - 1 Network (RJ-45) Ports - IOLAN - 1 Serial Ports - Canada - 1.8" Height - 3.6" Width - 5" Depth - Operating System: - Linux - Solaris - AIX - SCO Unixware - SCO ...