PowerMax Powermax 110 Volt to 12 Volt DC Power Supply Converter Charger for Rv Pm3-55 (55 Amp)

Ac to DC converter / charger beefy unit that's painfully simple to install with built in mounting flanges and an AC power cord to plug into standard 110/120v outlet. DC output is via junction set screw style terminal block: -positive (red) -negative (black) simply strip your heavy gauge battery charge wires and insert into the junction and tighten firmly. Done! great for rv's or anywhere you need 12v DC power with high amperage. Use on your test bench to keep battery banks topped off or in your automotive shop to send 12vdc power to the vehicle. 3 Stage charger built in smart chargers current limiting design automatically shuts down power during overload or short-circuit conditions.