Alpha 400 Power Supply

Alpha 400 Power Supply Series

The Alpha 400 Power Supply series is a family of 400-watt industrial power supplies manufactured by Lambda and Coutant Electronics Ltd. These units are AC-DC switching power supplies that convert an AC input into regulated DC output voltages for industrial machinery.

Models in this series, including the Lambda H40475 and the Coutant CA400 and CA4005B24D12/12, deliver 400 watts across multiple regulated DC voltage rails from a single AC input. The Lambda H40475 typically provides a 5-volt output alongside dual 15-volt outputs and is commonly used in paper processing equipment and other industrial applications requiring several regulated DC voltages.