This page contains images and the names of some of the commonly used connectors, some of which the names may not be so commonly known.
V connector
The V connector is commmonly used for video signal connections. J.S.T.
LV connector
The LV connector series are most commonly used in CRT for the horizontal and vertical deflection. J.S.T.
EP connector
A common power connector for arcade and other boards using a standard 3.96mm pitch with locking tab. TE Connectivity