Protek Power (Hudson, MA) has introduced the PM202 and PU202 Series AC/DC power supplies, which offer 200 watts of performance for a variety of applications ranging from patient vicinity medical devices to laboratory equipment. The power supplies accept a 90-264VAC universal input. Single output models have voltages ranging from 12VDC to 48VDC. The compact and low profile, 3" 5" 1.5" footprint makes the series suitable for designs with critical space constraints. Units provide 150W of power in convection cooled environments and 200W with forced air cooling.