Interface Cards

StarTech.com RS232EXTC1EU Serial DB9 RS232 Extender Over Cat 5, Up to 3300 ft (1000 m) Provides you with flexibility when choosing the location of your serial peripherals by dramatically increasing the maximum RS232 serial cable length Pure hardware design, no software or drivers required ensuring a simple plug and play installation... StarTech.com RS232EXTC1EU Serial DB9 RS232 Extender Over Cat 5, Up to 3300 ft (1000 m)