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DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (5 Feet, Black)

DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (5 Feet, Black)

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  • DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (10 Feet, Black)
    11.98
    Amazon.com

    DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (10 Feet, Black)

    Delivery date & cost shown at checkout

  • DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (15 Feet, Black)
    13.98
    Amazon.com

    DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (15 Feet, Black)

    Delivery date & cost shown at checkout

  • DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (5 Feet, Black)
    9.88
    Amazon.com

    DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (5 Feet, Black)

    Delivery date & cost shown at checkout

  • DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX/RX line for Data Communication (6 Feet, Black)
    9.95
    Amazon.com

    DTech DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX/RX line for Data Communication (6 Feet, Black)

    Delivery date & cost shown at checkout

  • Db9 Rs232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (5 Feet, Black)
    26.24
    Walmart

    Db9 Rs232 Serial Cable Female to Female Null Modem Cord Cross TX RX line for Data Communication (5 Feet, Black)

    Delivery date & cost shown at checkout

  • Db9 Rs232 Serial Cable Female to Female Null Modem Cord Cross Tx/rx line for Data Communication (6 Feet, Black)
    26.33
    Walmart

    Db9 Rs232 Serial Cable Female to Female Null Modem Cord Cross Tx/rx line for Data Communication (6 Feet, Black)

    Delivery date & cost shown at checkout

  • 6 Ft Rs232 Serial Cable Female To Female 9 Pin Straight Through
    17.77
    eBay

    6 Ft Rs232 Serial Cable Female To Female 9 Pin Straight Through

    Delivery date & cost shown at checkout

  • Db9 Rs232 Serial Cable Female To Female Null Modem Cord Cross Tx Rx
    19.24
    eBay

    Db9 Rs232 Serial Cable Female To Female Null Modem Cord Cross Tx Rx

    Delivery date & cost shown at checkout

Product Details

Simple serial 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 Null-Modem cord that 2-3 line are crosslinked (only TX/RX data and signal ground wires connected); standard shielded DE9 female RS232 cable with AL foil
DB9 female to female adapter extender equipped with screws on each end to ensure an easy and solid connection for stable serial cross 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
5 feet short null serial cord f/f for hooking up RS232C equipment like scanner, Modem, printer, plotter, camera, barcode / embroidery machine, touchscreen, microcontroller, factory test equipment

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