RJ-45 connector
it is RJ-45
The UTP cable it uses an RJ-45 connector. For coaxial cable, it will be either an F connector or a BNC connector.
If the cable on your mouse can be unplugged and uses a Mini Din6 connector, you could use it.
EIDE
A UHM lamp uses a special socket connector, a UHM connector, invented by 3M. Panasonic projection TV's typically use this connector.
A regular ATX motherboard uses a single 20-pin P1 connector with optional 4-pin auxillary power connector
Parallel printers and scsi
the answer is audio input/ output
EIDE cable uses a 40-pin connector at the end of the cable to interface with the drive.
It is called RJ45.
1/4" jack