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HomeMeanwell ProductsUncategorizedMPM-45-48 Series 45W AC-DC High Reliable PCB-Mount Green Medical Power Module

MPM-45-48 - MPM-45-48 Series 45W AC-DC High Reliable PCB-Mount Green Medical Power Module

MPM-45-48 is an AC/DC PCB Mount Medical power supply suitable for various applications from portable medical devices to examination instruments.



MPM-45-48 Series is a 45W high density and small size AC/DC PCB mount type medical grade power supply.

It features the operation for 80~264VAC, a low no load power consumption less than 0.1W, a high efficiency up to 92.5%, Class II double insulation, outstanding dissipation, 5G anti vibration, high EMC performance, 4KVAC isolation etc. 

The design observes IEC/EN60601-1 and ANSI/AAMI ES60601-1 version three, with 2 x MOPP level and ultra-low leakage current. 

The MPM-45-48 is very suitable for BF (patient contact) type medical device or relevant equipment. 

Additional information

Weight 0.22 kg
Current (amps)


Efficiency (%)



80 ~ 264VAC

Power (watts)



AC/DC,Encapsulated,Medical Grade,Open Frame,PCB Mount

Voltage (max/rated)


Range Power

  • 3.43″ x 2.05″ compact size 
  • PCB chassis or screw terminal mounting version 
  • Medical safety approved 
  • Suitable for BF application with appropriate system consideration 
  • No load power consumption <0.1W
  • Extremely low leakage current 
  • Wide operating temperature range -30 ~ +80°C 
  • EMI Class B without additional components 
  • Isolation Class II
  • Protections: short circuit / overload / over voltage 
  • No minimum load required 
  • Operating altitude up to 4000 meters 
  • 50W peak (10 seconds)
  • 3 years warranty 
  • Portable medical device 
  • Mobile clinical workstation 
  • Medical computer monitor 
  • Medical examination instrument