Tripp Lite P450-006 serial cable Black 72" (1.83 m) DB9

Null modem cables and adapters connect two serial devices that require a null modem (cross-wired) configuration. This 6-ft. (1.83 m) cable has a DB9 female connector on each end. Superior molded cables with foil-shielding offer maximum EMI/RFI protection. Gold-plated connectors and contacts provide superior conductivity. DB9 female to DB9 female, 6-ft. (1.83 m) Full Handshake Null wiring configuration: 1+6 - 4, 2-3, 3-2, 4 - 1+6, 5-5, 7-8, 8-7. Superior molded cables with foil-shielding for maximum EMI/RFI protection Gold-plated connectors provide superior conductivity