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  • Compact size
  • 90-264VAC Input, 47-440Hz
  • Single and dual outputs
  • Encapsulated PCB mount
  • -40 to +70 ᵒC Operation
  • EN55022 Level B conducted & radiated
  • 5 Year warranty

Product Description

The AMA04 series of compact encapsulated AC-DC power modules are PCB mount and have low emissions meeting EN55022 level B for both conducted and radiated noise. They have a wide temperature range from -40 to +70ᵒC. Units offer low no load power consumption of < 0.3W. Outputs are available from 3.3 to 24V. All models have a 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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1.46 x 1.08 x 0.69" (37.0 x 27.5 x 17.5mm)

Input Voltage

90-264 VAC

No Load Input Power

< 0.3 W

Harmonic Currents

EN61000-3-2 Class A


Up to 77%

Operating Temp


-40 to +70°C, see datasheet for derating curve


Input to Output - 3000VAC

European Safety Approvals

EN60950-1, CE, RoHS

US Safety Approvals

UL60950-1, CSA C22.2 No. 60950-1


EN55022 Conducted - Level B
EN55022 Radiated - Level B

Safety Approvals

AMA04 cUL AMA04 cUL (620 KB)

AMA04 DoC AMA04 DoC (150 KB)

3D Models

AMA04 3D PDF AMA04 3D PDF (306 KB)

AMA04 STP AMA04 STP (278 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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