Elenco Power Supplies

Elenco Power Supplies

Power Supplies deliver electric power to a device or circuit (Electrical Load), usually by stepping down a higher voltage. Every power supply has an input or supply power and converts it by various methods to meet the demand from the electrical load. Power supplies are said to be Regulated by controlling the output voltage or current to a constant value, even if the load demand current or the supply power varies. At the heart of any power supply is a Transformer, which converts the supply power to the output power to the load.