2x USB Port Rocker Type Switch – 12/24V – Backlit
This switch is meant to replace a blanking plate on the dash of the truck. It is very similar, if not exactly the right size to fit most rectangular slots in most EU trucks.
It is rated for both 12v and 24v DC systems and only requires 2 connections (+ & -)
It is of a very high quality and contains 2 USB ports which put out 3.1A which is more than enough for the charging of phones, sat navs etc.