12V key on power source?
 

whats a good easy to get to 12V key on pwer source? Its jsut for a small switch that lghts up.

I believe the light that lights up the ashtray will work. Check that out...

done'st that only work when you turn on the lights? I need soemthing that will be on whenever the car is on.

i used my cigarette lighter socket.

thnks guys, I ahve an automoter a/g gauge. doens't that have a 12V power wire gogin to it? Could I just use that? heh I completely forgot wher I tapped for that pwoer too.