DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX/RX line for Data Communication -Black (5M)

About this item

• Simple 15ft null modem cable (3 wire type and no hardware handshaking) extends a COM port connection between computer and some old device with RS-232 compatible
• Wired as a 9 pin serial port cord that 2-3 line are crosslinked (only TX/RX data and signal ground wires connected); standard shielded with AL foil
• DB9 female to female adapter extender equipped with screws on each end to ensure an easy and solid connection for stable data communication
• 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
• 15 feet long serial crossover cable f/f for hooking up RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, touchscreen, microcontroller, factory test equipment