Manual

15
Name Pin to pin Wire pair Name Pin to pin Wire pair
568A UTP
1 1 3
568A STP
1 1 3
2 2 3 2 2 3
3 3 2 3 3 2
4 4 1 4 4 1
5 5 1 5 5 1
6 6 2 6 6 2
7 7 4 7 7 4
8 8 4 8 8 4
S NC S S
568A UTP CR
1 3 3
568A STP CR
1 3 3
2 6 3 2 6 3
3 1 2 3 1 2
4 7 4 4 7 4
5 8 4 5 8 4
6 2 2 6 2 2
7 4 1 7 4 1
8 5 1 8 5 1
S NC S S
568B UTP
1 1 2
568B STP
1 1 2
2 2 2 2 2 2
3 3 3 3 3 3
4 4 1 4 4 1
5 5 1 5 5 1
6 6 3 6 6 3
7 7 4 7 7 4
8 8 4 8 8 4
S NC S S
568B UTP CR
1 3 2
568B STP CR
1 3 2
2 6 2 2 6 2
3 1 3 3 1 3
4 7 4 4 7 4
5 8 4 5 8 4
6 2 3 6 2 3
7 4 1 7 4 1
8 5 1 8 5 1
S NC S S
USOC UTP
1 1 4
USOC STP
1 1 4
2 2 3 2 2 3
3 3 2 3 3 2
4 4 1 4 4 1
5 5 1 5 5 1
6 6 2 6 6 2
7 7 3 7 7 3
8 8 4 8 8 4
S NC S S
ISDN S BUS
1 1 none
TEL 2P UTP
1 NC none
2 2 none 2 NC none
3 3 2 3 3 2
4 4 1 4 4 1
5 5 1 5 5 1
6 6 2 6 6 2
7 7 none 7 NC none
8 8 none 8 NC none
S NC S NC