Teradek ARRI 10-Pin to Cat5e Cable, 18 in

Teradek cuts its cables for a named connector and a named length rather than shipping one generic run, and this is the lead for Teradek video and lens control hardware. The length matters more than it sounds: too long and there is a loop to dress on a moving camera, too short and the connector takes the strain every time the rig moves.

It is Teradek part number 11-0087. Teradek stocks it as an individual part, so it can be replaced on its own.