In summary, the TDK-Lambda MWS65 power supply series operates with an AC input range of 85VAC to 264VAC, from 47Hz to 440Hz. DC outputs are available at 5V, 12V, 15V, 24V or 48V with a power range of 55W to 67W, depending on the output voltage. The power supplies in this series operate from -20°C to 70°C, with no forced air cooling required. The profile, including the underside components is very low, just 1” high. Efficiency is 80% to 89% with a flat curve, derating applies above 50°C. The units come with a three year warranty and 60950-1 and 60601-1 certifications.