Hey folks,

Ive got a Sky Demon GPS unit and I want to use the cigarette charger that was supplied with the kit in a C152. Now the C152 has a 28v DC output but I believe the GPS unit requires a 12v supply. Are there any convertors that I can safely use to do this?

Ive had a search around online but im just getting lost, im not that great with electronics so would rather get it right rather than fry my clubs aircraft ;-)

Thanks

Ewan