<b>Transfer data between two devices using a serial communication protocol</b><br><br> If your equipment require three wire null modem cable (TX, RX and GND), take this 5 foot 9 pin serial cable adapter wherever you need it, it allows you to add your peripherals to an application or replace the cables. <br><br> This 9 pin serial cable female to female is with gold plated pins for superior corrosion resistance ensuring a solid connection.<br><br> <b>For RS232 devices below (partial):</b><br> Telescope<br> vinyl cutting machine<br> Modem<br> GPS<br> network equipment<br> radio transceiver<br> stereo system subwoofer/speaker set<br> sewing machine<br> weather station<br> Or controller to a remote control camera<br> ...<br><br> <b>Important Note: </b><br> 1.Shielded with standard Foil-Al layer shielding as most cables do, it fits for most of jobs. <br> 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.<br><br> <b>Item Specifications:</b><br> Connectors: DB9 to DB9 (Female-Female)<br> Interface Surface: Nickel-plated<br> Pins Surface: Gold-plated<br> Wire Gauge: 30 AWG<br> Cord Diameter: 6mm<br> Color: Black<br><br> <b>What’s Included:</b> <br>1 x 5-Foot Serial Cable (Female to Female) <br> 1 x User Manual<br>