L31055 CPI/RS-232 Data Cable, RJ45 to DB9 Male


The 31055 adapts an RS-232/CPI RJ45 port to a DB9 male connector. This cable is offered to make it easier to connect a DCE serial device, such as a cellular modem, to the RS-232/CPI port. 

Note: The RS-232/CPI port does not follow the popular EIA/TIA-561 or Cisco console port standard pin assignments. Use pn 31055 or 31056 when using the RS-232 functionality of an RS-232/CPI port.

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Connector 1
  • RJ45 (8P8C) plug
  • Molded boot
Connector 2
  • DB9 male (pins)
  • DTE interface
  • Molded hood with thumb screws
Color Black
Compliance RoHS Compliant
Cable Length 30.48 cm (12 in.)


The 31055 is compatible with the RS-232/CPI port on the CR6 and CR1000X.