EIA-T568B Wiring Diagram

This is the most common wiring order for straight-through category 5 RJ-45 cables, such as 10baseT patch cables.

PositionColor
1wht/org
2org/wht
3wht/grn
4blue/wht
5wht/blue
6grn/wht
7wht/brn
8brn/wht