NPort P5150A-T

"1-port RS-232/422/485 device server, 10/100M Ethernet, DB9 male, PoE,  -40~75?, 1KV serial surge"

• Small size for easy installation                                                                 
• Real COM/TTY drivers for Windows and Linux
• Standard TCP/IP interface and versatile operation modes
• Easy-to-use Windows utility for configuring multiple device servers
• Built-in 15 KV ESD protection for all serial signals
• SNMP MIB-II for network management
• Configure by Telnet or web browser
• Adjustable termination resistor for RS-485 ports