The EC7BW18 series is a 20W Regulated DC-DC converter with ultra-wide 18:1 input range starting from 8.5VDC to 160VDC and efficiencies up to 90%.
The CFM500M is the new 500W AC-DC Medical Power Supply which is one of the best fanless solution in the world. It has wide input voltage: 80-264Vac, and offers single output of 12Vdc, 24Vdc, 36Vdc, 48Vdc. Efficiency up to 94%.