Berker Single Rocker Switch Colour Anthracite W4 21231A Used as the main light switch in many caravans and Motorhome these Berker light switches are great if you need to replace a broken one or are adding a new light to your van. Can be used for 12V & 240V . Rating 16A, 250V Colour Anthracite This is a 1 way switch. W4 Berker Single Rocker Switch 12/24v - Anthracite