The F-107Z is a Power Control Transformer supply secondary voltages that are commonly utilized in various electronic, electro-magnetic and electrical control conditions. These include such applications as use with relays, solenoids, small motors, speed changers, pumps, heating elements, control valves for fluids and gases, fans and blowers, electronic tubes, automatic assembly equipment, recording devices, elevators, door openers and low voltage lamps. Secondaries may be connected in series or parallel for expanded voltage and current ranges.