M10 Cable Penetrator for 4-5mm Cable

This potted cable penetrator makes a waterproof, high-pressure seal to pass the thruster cable into a watertight enclosure. Each set includes a bulkhead, o-ring, and nut. Some assembly required.

This potted cable penetrator is a simple solution to waterproofing your robot. It’s basically a bolt with a hole that the thruster cable can be glued (potted) into to provide a waterproof connection through watertight enclosures, boxes, panels, etc.