Instantly add a serial communication port to your computer

Designed to make serial port expansion quick and simple.

This is the cable required (PL-2303HX) for USB to serial connections when using the Web Accelerator Satellite Router and Firewall.

Confused about Cables? See Cables ~ The Short Story

SPECIAL CABLES AVAILABLE: GMN can help solve your cable puzzles. Contact us for more information on custom cables and connections.