Part#: KRYM-ROLLOVER

Key Features:

  • Converts Standard Ethernet to Rollover: Easily transforms a regular RJ45 Ethernet cable into a serial rollover cable for Cisco and other compatible hardware.
  • Simple Plug-and-Play: Connects to any standard RJ45 patch cable to create a rollover connection instantly.
  • Internally Rolled Pin Configuration: Converts a straight-through Ethernet cable into a rollover cable without additional adapters.
  • Color-Coded for Easy Identification: Blue design ensures quick recognition in network setups with multiple cables.
  • Ideal for Networking Equipment: Recommended for Cisco routers, switches, modems, and other serial devices requiring a rollover connection.

Specifications

Connectors

  • Connector A: 1 × RJ-45 (Male)
  • Connector B: 1 × RJ-45 (Female)

Hardware

  • Number of Conductors: 8
  • Cable Jacket Material: PVC 
  • Cable Shielding: UTP

Physical

  • Unit Dimensions: 1.7 x 4.4 x 1.8cm
  • Unit Weight: 11g
  • Colour: Blue

Environment

  • Operating Temperature: -10 to 50’c
  • Storage Temperature: -15 to 60’c
  • Relative Humidity: 0% ~ 90%, Non-Condensing

Package Contents

  • Included: 1 × Rollover Adapter
 

RJ-45 Rollover (Console) Cable Pinout

This rollover adapter reverses the pin order of a standard RJ-45 Ethernet cable, converting it into a console cable for Cisco and other networking equipment.

Pin (Input) Pin (Output)
1 8
2 7
3 6
4 5
5 4
6 3
7 2
8 1

This pin configuration ensures compatibility with devices requiring a rolled cable for serial console access. Ideal for networking professionals managing Cisco routers, switches, and other serial-based hardware.