A new generation of cable testers.

  • Cosam Testers
    In stock and Ready to Ship

No Programming!

A four year old learned to use this tester in under a minute!  It’s that easy!

Cable Testers Home Page



Cable testers designed to work like you do.  Test One!

The CCT-100 can test any type of cable (26 wires or less)

If you don’t see a connector board for your cable, then ask us to design one for you.



MadeInUSACosam First Cable Testers