12V/24V Trailer Plug Testers

Socket testers 24V are very useful for ITV, electrical workshops, trailer hitch installers, agricultural machinery workshops, and even private individuals.

They allow to verify the correct connection of the sockets after installation.

4 metre cable versions are available on all models, allowing checks to be made from the driver's seat.

High luminosity LED indicators.

They do not need external power.

Protected against connection errors.

Mockup Technical data sheet

Data sheets