Perko Dual Battery Selector Switch - Cup Mount [8521DPC] Brand_Raymarine and easy to install as

and easy to install as it’s sibling

you can lead out the video signal to an external monitor

Fixture Lumens* (total light output from a finished fixture): 4

Firearms: Apply a light coat of Flitz with a soft cloth and polish with a clean dry cloth

Perko Dual Battery Selector Switch - Cup Mount [8521DPC] Brand_Raymarine and easy to install asDual Battery Selector Switch Cup Mount The Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the flexibility of selection between batteries or combined operation of both batteries in parallel for starting or charging. It can also serve as an emergency main disconnect switch in the event of an electrical problem. All models are make before break design and are ignition protected. Features: