This is the original explorer plate. It is used for boosted caravan antenna systems. Apart from explorer systems, there are other 12 volt systems that this plate could be used with which would result in neat internal cabling taking up less space. The plate features the power inject built on the plate which means a plug pack 12/240 can be used or a DC lead connected to a battery or solar panel.

Suits wall cavity of 22mm to 37mm.
Extensions available if needed
Power injector is built onto the plate.
External weather Boot
Stainless steel external nut and washer
Sealing rubber washer
Australian made