DB9 null modem male to female slimline data transfer serial port adapter 2 Pack
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  • Converts standard, straight wired cables to null modem wiring
  • Null modem configuration with pin 9 open.
  • Slimline design reduces leverage strain on computer ports
  • UL grade 94V-0 connector insulator satisfies flammability requirements
  • Screws are removable and reversible

Convert your existing straight wired cables to null modem or reverser (transmit & receive) cables with these handy, inexpensive adapters.

Simply plug these adapters onto the end of a cable and you're done !