Cheap, Lazy, Non Invasive Voltage Meter

[rldavis]

Found this on Amazon and thought I would give it a try. Plugs in to the accessories Power Socket

 

[JPass]

I've had one for a while now. Works great.

 

[rldavis]

I've had one for a while now. Works great.

Glad to hear, I was going to try it for a while to test reliability.. Good to know you already have done that.. I don't understand why boats and automobiles for that matter doesn't come with a digital readout. Oil pressure, temp, battery all should have a readout instead of warning you when you are dead in the water.

 

[Mister Magoo]

I've had one in my boat for the past season and I love it. I had problems with the USB charger working correctly that plugged into the 12 volt cigarette socket. The volt meter is a bonus. I got mine on Amazon and it has a rubber cap that seals the ports when not in use.