Hardened Ethernet Switch
Appendix A – Connector Pinouts
Pin arrangement of RJ-45 connectors:
RJ-45 Connector and Cable Pins
The following table lists the pinout of
10/100BaseT/TX
ports.
Pin Regular
Ports
Uplink
port
1
Input Receive Data +
Output Transmit Data +
2
Input Receive Data -
Output Transmit Data -
3
Output Transmit Data +
Input Receive Data +
4 NC
NC
5 NC
NC
6
Output Transmit Data -
Input Receive Data -
7 NC
NC
8 NC
NC
22
