DTECH 5ft RS232 Female to Female Null Modem Cable DB9 Serial Cord Simple Cross TX RX line Crossover for Computer Switch Router Data Communication (5

DTECH 5ft RS232 Female to Female Null Modem Cable DB9 Serial Cord Simple Cross TX RX line Crossover for Computer Switch Router Data Communication (5

Null modem DB9 serial cable female to female(3 wire simple crossed without handshaking) extends a COM port connection between computer and some old device with RS-232 compatible interface (NOT 15 pin 3 row VGA video) 5ft DB9 RS232 cable is wired as 9 pin serial port Null-Modem cord that 2-3 line are crosslinked (only TX/RX data and signal ground wires connected); AL foil shielded rs 232 cable 9 prong DB9 female to female cable adapter equipped with screws on each end to ensure an easy and solid nullmodem cable connection for stable serial cross data communication RS232 crossover cable: The wires inside are of 30AWG gauge and easy to solder to, and they connect to the pins in the order of the standard wire color code (RS-232 DB9 cable, not computer monitor DB15 VGA cord) 5 feet short db9 null modem cable f/f for RS232C lab equipment, PC laptop, desktop computer, switch hub, router to transfer file, share resource, direct serial communication link, debugging , testing Simple RS232 Null Modem Cable: Transfer data between two devices using a serial communication protocol

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, db9 rs232 serial cable allows you to add your peripherals to an application or replace the cables.

This 9 pin serial cable female to female is with gold plated pins for superior corrosion resistance ensuring a solid connection.

For RS232 devices below (partial):
Telescope
vinyl cutting machine
Modem
GPS
network equipment
radio transceiver
stereo system subwoofer/speaker set
sewing machine
weather station
Or controller to a remote control camera
...

Important 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.

Item Specifications:
Connectors: DB9 to DB9 (Female-Female)
Interface Surface: Nickel-plated
Pins Surface: Gold-plated
Wire Gauge: 30 AWG
Cord Diameter: 6mm
Color: Black

What’s Included:
1 x 5-Foot Serial Cable Female to Female
1 x User Manual