300W Medical Power Supply – MAF300 Series


300W Medical Power Supply – MAF300 Series

The MAF300 Series of medical AC/DC power supplies are available in a range of formats, open frame, enclosed and with a fan with either fixed fan speed or variable speed fan.

They offer 4kV reinforced isolation and are 2 X MOPP rated with a 5 year warranty.

They are in compact 2” x 4” format and offer a number of protections; Over-Current, Over-Temperature, Over-Voltage and Short-Circuit protection. With a universal input voltage range of 85 to 264V and operating altitude of 5000 metres, there is also an adjustment available to the output voltage of +/-10%.


  • 4000Vac Reinforced 2 X MOPP Insulation
  • Leakage Current <100 µA
  • Up To 93% Conversion Efficiency
  • Forced Air Cooling 300W Continuous And 360W Peak Output Power
  • Approved To IEC/EN/ANSI/AAMI 60601-1 & IEC/UL/EN 62368-1
  • Compact Size 4×2 Inch Package
  • Operating Altitude To 5000m
  • Operating Temperature Range -40°C To +85°C
  • 5 Years Product Warranty

Model Information

Model NoInput VoltageOutput VoltageCurrent Output


P-Duke Power

P-Duke Power started in 1992, have concentrated their design efforts on dc/dc converters and associated products. They have a wide range of products for general industrial applications but also specific ranges for Medical and Rail requirements meeting all relevant safety standards. Our product specialists are happy to assist with product selection and offer help throughout the design cycle.

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MAF300 Series Datasheet