The CUS200M series of ITE-certified power supplies features efficiency levels of up to 94%; internal heating is reduced, allowing electrolytic capacitor life to be extended. The series can deliver 200-W convection cooled and up to 250 W with 1.5m/s airflow and is packaged in the industry 3- x 5-in standard footprint. Operating from a universal input of 85-265 Vac, the series is available with nominal outputs of 12, 18, 24 and 48 Vdc, which can be adjusted via a potentiometer. All the models can deliver full power with ambient temperatures of -20 to 50 °C and 50% power at 70 °C.