THT version -90°
Closed body. As a "spring latch" or "screw lock" type. 36- and 50-contacts.
"solder cup" version ( for hand soldering )
Hand soldering - solder your (round) cable yourself and provide the whole with a hood. 36- and 50-contacts.
IDC - (cutting clamp) version
Cutting clamp design - you are attaching a flat ribbon cable yourself. It can also be used without a hood. 36- and 50-contacts.