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  • US DoE Energy efficiency level VI
  • EU CoC Tier 2 requirements, ErP stage 2
  • IEC60601-1-2 4th edition EMC
  • US / EU / UK plugs
  • Single outputs 5 to 48V
  • 5 Year warranty

Product Description

The MPA20 range of external AC-DC power adapters are compliant with the latest medical immunity IEC60601-1-2, energy efficiency Level VI standard, CoC tier 2 and ErP stage 2. The units offer 17.5-20 watts of output power with output voltages available between 5 and 48VDC. The range is reliable, cost competitive, and comes with an impressive FiDUS 5 year warranty.

Contact us on 01183 420730 or sales@fiduspower.com to confirm stock levels, leadtimes and further prices.

Part numbers
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US: 1.34 x 2.83 x 2.72” (34 x 72 x 69mm)

EU: 1.34 x 2.83 x 2.72” (34 x 72 x 90mm)

UK: 1.97 x 2.83 x 3.19” (50 x 72 x 81mm)

Input Voltage

90 to 264 VAC

No Load Input Power

< 0.1 W

Harmonic Currents

EN61000-3-2 Class A


Up to 86%

Operating Temp

0-70°C, see datasheet for derating curve


Input to Output - 4000 VAC

European Safety Approvals

EN 60601-1 2006 +A12 2014, CE

US Safety Approvals

ANSI/AAMI ES60601-1:2005/(R)2012, CAN/CSA-C22.2 NO. 60601-1:14

Other Safety Approvals

IEC60601-1 2005 +A1 2012


EN55011 Conducted - Level B

EN55011 Radiated - Level B

Safety Approvals

MPA20 DoC MPA20 DoC (154 KB)

3D Models

MPA20 Drawing MPA20 Drawing (108 KB)

Require a modified standard part?

Based on your specific requirements, our AC-DC power supplies, DC-DC converters and medical grade power supplies can be supplied with variations to input/output parameters and non-standard connections to meet the needs of your application.

Can’t find what you are looking for? Call us 01183 420730 or

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