Unique-Bargains IDC Rainbow Wire Flat Ribbon Cable DB9 Male to DB9 Female 2.54mm Pitch 19.7inch

DB9 Ribbon Cable for Tight Builds

This flat ribbon cable carries nine conductors on a 2.54 mm pitch between a DB9 male plug and a DB9 female socket. The 19.7 inch length and 11.4 mm width keep internal routing compact. Four mounting screws are included for panel or bracket attachment. It suits technicians assembling or repairing legacy serial links in office, audio or video equipment.

Suited for Straight-Through Pin Mapping

The cable is intended for direct pin-to-pin connections where the male and female ends follow the same wiring order. Builders who need a crossover or null-modem pinout should look elsewhere, as the ribbon does not transpose signals. Installations requiring shielded or twisted-pair construction for noise immunity are also not served by this unshielded flat cable.

2.54 mm Pitch Matches Standard DB9 Headers

The 2.54 mm conductor spacing aligns with the pin spacing on common DB9 board headers and IDC sockets, allowing direct press-fit termination without adapters. Verify that the target header uses the same pitch before ordering, as a mismatch will prevent a reliable connection.