2007-04-01 11:35:40 · 6 answers · asked by Ngỡ Ngàng 4 in Home & Garden ➔ Maintenance & Repairs
you can buy a full wave rectifier from any shop that works on generators...these are small and just have four terminals to hook wires on ...2 ac connections and 2 dc connections ...very simple to hookup but you will need to bolt it on to somekind of small metal pad for heat sink...heat sink can be small 3 inch by 3 inch square with hole in the center...
2007-04-01 14:22:05 · answer #1 · answered by Anonymous · 0⤊ 0⤋
full wave bridge rectifier and a couple of capacitors and one coil, to make a PI type filter and a Zener diode with a 12V rating.
2007-04-01 13:15:01 · answer #2 · answered by Fordman 7 · 0⤊ 0⤋
you will need a diode or rectifier inline with one of the wires on the output side of the 12 volt source . you could also get a bridge rectifier or make one from 4 diode's . get a rectifier that matches the amperage of the suply
2007-04-01 11:53:55 · answer #3 · answered by vincent s 4 · 0⤊ 0⤋
They make what they call converters to solve your problem. Try a Auto parts store.
2007-04-01 12:57:42 · answer #4 · answered by johnnybegood 3 · 0⤊ 0⤋
Use of a full wave rectifier.
2007-04-01 11:49:40 · answer #5 · answered by Anonymous · 0⤊ 0⤋
What are trying to do?
2007-04-01 11:49:03 · answer #6 · answered by sjwhvac 3 · 0⤊ 0⤋