StarTech.com 10 ft DB25 to DB9 Serial Modem Cable - M/F - serial cable - 3 m

Connect your computer's serial port to a modem or switchbox. StarTech.com AT modem cables are fully molded and shielded for reliability and durability in any environment - capable of supporting sustained transfer rates in excess of 430 kbps with an extremely low error rate, making them suitable for any application.