Tripp Lite Null Modem Gold Cable Null modem cable DB 9 F DB 9 M 6 ft

Null modem cables and adapters connect two serial devices that require a null modem cross wired configuration. This 6ft cable has a DB9 female connector on one end and a DB9 male connector on the other. Superior molded cables with foil shielding offer maximum EMIRFI protection. Gold plated connectors and contacts provide superior conductivity.