Dtech Db9 Rs232 Serial Cable Male To Female Extension Null Modem Cord Cross Tx Rx Line For Data Communication (5 Feet, Black)

Simple Null Modem Cable

Are you in need of a three wire null modem serial extension cable (TX, RX and GND) long enough to control your legacy equipment, so you can program a outdoor digital sign from the comfort of indoor office? This 5ft null serial male to female adapter (cross wired between TX and RX line) enables 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 RS232 cables do, it fits for most of jobs.
2.Its not a 15 pin VGA cable that connects monitor to laptop, it's 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-Female)
Cable Diameter: 6mm

Whats Included:
1 x RS-232C Serial Male to Female TX/RX crosslinked Cable (Black)
1 x Manual

Specification of Dtech Db9 Rs232 Serial Cable Male To Female Extension Null Modem Cord Cross Tx Rx Line For Data Communication (5 Feet, Black)

Product Details
Color	Black
Size	5ft
Dimensions	9.84x7.09x1.26