Cover D-Sub 9 Pin Black
Cover D-Sub 9 Pin Black
The D-subminiature or D-sub is a common type of electrical connector used on computer systems.
Cover D-Sub 9 Pin Black
The D-subminiature or D-sub is a common type of electrical connector. They are named for their characteristic D-shaped metal shield. When they were introduced, D-subs were among the smallest connectors used on computer systems.
A D-sub contains two or more parallel rows of pins or sockets usually surrounded by a D-shaped metal shield that provides mechanical support, ensures correct orientation, and may screen against electromagnetic interference.