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  • Single, dual and triple outputs
  • 90-264VAC Input, 47-440Hz
  • EN55022 Class B conducted and radiated
  • PCB, Chassis or Din rail mount versions
  • -40 to +70 ᵒC Operation
  • Class II isolation
  • 5 Year warranty

Product Description

The AMA40 series of compact encapsulated AC-DC power modules are PCB mount with optional screw terminal and DIN Rail versions also available. They have low emissions meeting EN55022 level B for both conducted and radiated noise. They have a wide temperature range from -40 to +70ᵒC and available in single, dual or triple output variants. High volumes are held in stock for the popular models and 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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3.52 x 2.52 x 0.98" (89.5 x 64.1 x 25mm)

Input Voltage

90-264 VAC

Harmonic Currents

EN61000-3-2 Class A


Up to 84%

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

Other Safety Approvals



EN55022 Conducted - Level B
EN55022 Radiated - Level B

Safety Approvals

AMA40 cUL AMA40 cUL (620 KB)

AMA40 DoC AMA40 DoC (124 KB)

3D Models

AMA40 3D PDF AMA40 3D PDF (360 KB)

AMA40 STP AMA40 STP (468 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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