MWA020012B-10A The Inventus Power MWA020012B-10A is a 20W AC/DC desktop power supply with a 12V output. It meets Level V efficiency standards and is designed for medical applications.
Mfr Part #:

MWA020012B-10A

Mfr Name: Inventus Power
Inventus Power
The Inventus Power MWA020012B-10A is a 20W AC/DC desktop power supply with a 12V output. It meets Level V efficiency standards and is designed for medical applications.
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MWA020012B-10A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Efficiency
Form
Input Connector
Input Frequency
Input Type
Input Voltage
Medical Grade
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
Relative Humidity
Storage Temperature
Voltage
Weight

MWA020012B-10A Description

Short technical summary and product information.

The Inventus Power MWA020012B-10A is a 20 Watt Class II medical desktop power supply designed for reliable operation in demanding environments. It features a universal input voltage range of 85-264VAC and provides a stable 12V output at 1.67A.

 

This power supply meets Level V efficiency standards and offers high power density. It is certified to medical standards including EN60601-1 Class II 3rd Edition and EMC safety IEC/EN 60601-1-2 3rd edition. Key electrical specifications include a total regulation of ±5%, low ripple and noise (<1% pk-pk), and comprehensive protection features such as over-voltage, over-current, and short-circuit protection.

 

The unit has a compact size of 87.7mm x 51.8mm x 33.0mm and operates via natural convection cooling. It features an IEC 320-C8 input connector, with the AC cord sold separately. The output is delivered through a standard barrel plug (2.5mm I.D. x 5.5mm O.D. x 9.5mm) with positive center polarization.

 

With a lifetime expectation exceeding 5 years and a 5-year limited warranty, the MWA020012B-10A is suitable for medical equipment and other applications requiring a dependable and certified power solution.

MWA020012B-10A Quick Information

Product Type: AC/DC Desktop Power Supply
Series: MWA020 Series
Canonical Name: Inventus Power MWA020 Series 20 Watt Medical Desktop Power Supply
Subcategory: Desktop Power Supply

MWA020012B-10A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MWA020012B-10A Features

  • 20 Watt medical desktop power supply.
  • Universal input voltage 85-264VAC.
  • 12V output at 1.67A.
  • Level V efficiency rating.
  • Medical and EMC safety approvals.

MWA020012B-10A Applications

  • Designed for medical equipment.
  • Suitable for general industrial use.
  • Ideal for portable devices.
  • Used in diagnostic instruments.

MWA020012B-10A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MWA020012B-10A?

85-264VAC (100-240VAC nominal) at 47-63Hz.

What is the output voltage and current?

12V at 1.67A continuous (1.75A peak).

What is the operating temperature range?

0°C to 40°C for full load, derating to 50% load at 60°C.

What are the mechanical dimensions and weight?

87.7mm x 51.8mm x 33.0mm, weighing 0.16 kg.

What safety and medical approvals does this adapter have?

EN60601-1 Class II 3rd Edition, IEC/EN 60601-1-2 3rd edition, CB, CE, cTUVus.

What is the efficiency and energy efficiency level?

Typical efficiency 84% at 12V output, meets Level V.

What protection features are included?

Over voltage protection (110-135%), over current protection (108-180%), and short circuit protection with hiccup mode auto-restart.

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