The Start Pac model 53050/12 is designed to power up 12-volt aircraft systems and provides a continuous current up to 50-amps. The 14 volt output is designed to simulate the aircraft's power when operating on its own.Start Pac mini aircraft power supplies have been specifically designed for light avionics maintenance to power up various functions such as inverters, avionics, and GPS programming/ equipment. Technicians can preform aircraft maintenance without using the aircraft's onboard battery thus preventing unnecessary wear and conserving aircraft power for startup purposes. The low VOC powder coating protects the Start Pac from wear and weather conditions.This Start Pac aircraft power supply (EDMO# 53050/12) operations on 220-volt AC power and has a 50A/12-volt current output.