DTECH DB9 RS232 Serial Cable Male to Female Extension Null Modem Cord Cross TX RX line for Data Communication (10 Feet Black

Simple Null Modem Cable: Need a three wire null modem serial extension cable (TX, RX and GNDthat is long enough to control your legacy equipment, so you can program a outdoor digital sign from the comfort of indoor office. This 10ft 9 pin male to female serial adapter (cross wired between TX and RX lineenables you to extend original serial to serial cord and move the device to a far corner where you need it to reach. 9 pin serial cable male to female is with gold plated pins for superior corrosion resistance ensuring a solid connection. For RS232 devices below (partial: Telescope vinyl cutting/ sewing machine GPS radio transceiver subwoofer/speaker set weather station controller to camera Note: 1. Shielded with standard Foil Al layer shielding as most cables do, it fits for most of jobs. 2. It’s not a 15 pin VGA cable that connects monitor to laptop, is only for RS 232 communication port to interface one system to another system. Specifications: Usage: for extending a 9 pin serial male to male cable, or connect it to an old serial port device along with a serial to USB converter Connectors: DB9 to DB9 (Male FemaleCable Diameter: 6mm Cord Length: 10 ft (3 meters What’s Included: 1 x RS 232C Serial Male to Female TX/RX crosslinked Cable (Black1 x User Manual.