DTech DB9 RS232 Serial Cable Male to Female Null Modem Cord Full Handshaking 7 Wire Crossover for Data Communication Computer Switch Router (1.5 Feet, Black)

5ft male to female serial null modem cable (7 wire present full handshaking) Male to Female connect 2 DTE devices with 9 prong 2 row COM port RS-232 compatible interface (NOT 15 pin 3 row VGA video). RS232 cable is wired as 9 pin serial port Null-Modem cord that 2-3, 4-6, 7-8 line are cross linked (TX,RX,RTS, CTS, DTR,DSR wires are connected); AL foil shielded crossover rs232 cable male to female. 9 pin 2 row DB9 female to male connector on each end equipped with screws to ensure an easy and solid serial extension 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 (RS-232 serial cable, not computer monitor DB15 VGA-cable). 1.5 feet short null serial adapter m/f for hooking up RS232C PC laptop, desktop computer, switch hub, router to transfer file, share resource, direct serial communication link, debugging , testing