DTech DB9 RS232 Serial Cable Black Male to 9 Pin Wire Straight Through (3m,Black)

10 ft RS232 serial cable male to male connects your computer to device with rs-232 serial data communication (COM) port 9 pin male DB9 connector on each end equipped with screws to ensure an easy and solid connection 10 feet DB9 extension cord is long enough for unites side by side; the wires inside the cable are of 30AWG gauge and easy to solder to long COM port RS232 cord is shielded with AL foil and all 9 pins are wired STRAIGHT THROUGH pin-to-pin (pinout: 1-1, 2-2, 3-3, 4-4,......, 8-8, 9-9, G-G) RS232C serial straight cable for hooking up PC laptop to some old RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, microcontroller, test equipment