MWC100 Series Power Supplies

Inventus Power features their 100-watt medical switch mode power supply

Image of Inventus Power's MWC100 Series Power SuppliesInventus Power's MWC100 series external, switch mode power supplies offer leading edge converter efficiencies of up to 89 percent at 115 VAC and a power density of 4.2 W/in3. This high efficiency results in a compact size, lower internal power dissipation, and enhanced reliability. Additionally, the MWC100 series offers power factor correction. While not a requirement for medical power supplies, medical devices are sensitive to harmonic "noise" and power factor correction serves to minimize this. MWC100 series power supplies offer full rated continuous and peak power available at all output voltages and over the entire input voltage and frequency range. Designing with a MWC100 power supply ensures a highly efficient, highly reliable power solution that reduces operating cost and ensures silent, maintenance free operation.

Features and Benefits Applications
  • Up to 25% lower internal power dissipation than leading competitors' products
  • Long hold-up time for reliable operation of systems
  • Full rated continuous and peak power available at all output voltages
  • High power density in a sealed enclosure without fan
  • Low inrush current
  • Fast startup, also at low input voltages
  • Low output noise
  • Power factor correction
  • Leading edge converter efficiency of up to 92.5% at 230 VAC (input to output)
  • Lower internal temperature rise resulting in up to twice the lifetime expectation
  • Patient monitors
  • Ultrasound equipment
  • Oxygen concentrators
  • Defibrillators
  • General medical electromechanical applications requiring high peak power


  • Size: 180.15 mm x 57.55 mm x 38.57 mm (7.09" x 2.27" x 1.52")
  • Universal AC Input: 85 VAC to 264 VAC (100 VAC to 240 VAC labeled)
  • Weight: 1.52 lbs (0.69 kg)
  • Emissions: FCC class B; CISPR11 class B; EN61000-3-2, -3
  • Input Connector: IEC 320 C14 Receptacle
  • Output Connector: Switchcraft DIN-8 for 12 V, Switchcraft DIN-5 for 15 V, 18 V, and 24 V

MWC100 Series Power Supplies

ImageManufacturer Part NumberDescriptionVoltage - OutputCurrent - Output (Max)Available Quantity
MWC100012A-12A datasheet linkAC/DC DESKTOP ADAPTER 12V 100WMWC100012A-12AAC/DC DESKTOP ADAPTER 12V 100W12V8.3A74 - Immediate
MWC100012A-12A product page link
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Published: 2012-06-29