T-1 cable pin
A T1 cable pin is a small part of a basic T1 cable. There
are many pins inside a T1 cable. Each pin has a different function.
The function of each T1 cable pin is mapped out on the pinout. A pinout
assigns functions to each pin. These diagrams can be difficult to understand.
A T1 cable pin is located inside a cable. It is the part of the cable
that makes it work properly. If a pin does not perform its assigned
function then the cable will not work properly.