Electro Etching, Power suplies?

[grumpydan]

What are some of the power supplies that can be found at shops/stores to buy and do you have links?

I have been shopping around for a manual shut off battery charger but I can't seem to find a cheep one.

Any help on this would be great I even read somebody was using a cell phone charger with alligator clips on it, with a q-tip?

Thanks
Dan

[Barabas]

The Harbor Freight 12 volt trickle charger works just fine.

[wash]

I went looking at Halted for a wall wart to make a DIY etcher. I found all the stuff I needed and then as I was walking out I found an old used etching machine for $20 so I put back the DIY stuff and bought it.

It works just fine.

[grumpydan]

Barabas?

That one states it's automatic will it still work with out shutting off?

The Harbor Freight 12 volt trickle charger works just fine.