SMU02 2W DC-DC Unregulated Converters MEAN WELL SMU02 2W DC-DC Unregulated Converters are single-output converters offered in a single inline package. The converters feature industry-standard pinouts and provide 1500VDC I/O isolation. The series is available in 5VDC, 12VDC, or 15VDC output voltage with a range of input voltages and currents. The units are cooled by the free air convection cooling method. MEAN WELL SMU02 2W DC-DC Unregulated Converters utilize a built-in EMI filter without any external components, making them cost effective and highly reliable.