Mfr Part #:

MWA020005A-10A

The Inventus Power MWA020005A-10A is a 20W medical desktop power supply providing 5V at 4A. It meets Level V efficiency standards and EN60601-1 medical approval.

Stock on Request

MWA020005A-10A Description

Short technical summary and product information.

The Inventus Power MWA020005A-10A is a 20 Watt Class I medical desktop power supply designed for demanding applications. It operates with an input voltage range of 85-264VAC and provides a stable 5V output at 4A, with a peak current capability of 4.2A.

This power supply features high efficiency, meeting Level V standards, and offers low leakage current. It is approved for medical applications according to EN60601-1 Class I 3.1 Edition and meets EMC safety standards IEC/EN 60601-1-2 4th edition. The unit is designed for natural convection cooling and has a compact size of 87.7mm x 51.8mm x 33.0mm.

Key specifications include a total regulation of ±5%, start-up delay of less than 1.5s, and hold-up time greater than 10ms. Over-voltage protection is set between 110-135%, and over-current protection ranges from 108-180%. Short circuit protection is implemented via shutdown with auto-restart in hiccup mode. The expected lifetime is over 5 years, backed by a 5-year limited warranty.

MWA020005A-10A Quick Information

Product Type: AC/DC Desktop Power Supply

Series: MWA020

Canonical Name: Inventus Power MWA020 Series 5V 4A 20W Medical Desktop Power Supply

Subcategory: Desktop

MWA020005A-10A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

MWA020005A-10A Features

20 Watt medical desktop power supply.
Provides 5V output at 4A.
Meets Level V efficiency standards.
EN60601-1 Class I medical approval.
Compact dimensions: 87.7mm x 51.8mm x 33.0mm.

MWA020005A-10A Applications

Designed for medical equipment.
Suitable for international use.
Requires separate AC power cord.
Features low leakage current.

MWA020005A-10A FAQs

7 frequently asked questions generated from this part’s specifications.

What is the input voltage range of the MWA020005A-10A?

The input voltage range is 85-264VAC at 47-63Hz.

What output voltage and current does this adapter provide?

It provides 5V output at 4A continuous (20W), with peak current up to 4.2A.

What is the efficiency rating of this adapter?

It meets Level V efficiency with typical efficiency of 80% and average efficiencies of 83.4% at 115VAC and 82.8% at 230VAC.

What protections are included?

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

What is the operating temperature range?

Full load operation from 0°C to 40°C, with linear derating to 50% load at 60°C. Storage temperature is -40°C to +85°C.

What is the form factor of this adapter?

It is a desktop (Class I) adapter.

What are the dimensions and weight?

Dimensions: 87.7mm x 51.8mm x 33.0mm. Weight: 0.16 kg (0.3 lbs).

Category	AC DC Desktop, Wall Adapters
Manufacturer Name	Inventus Power
Applications	Medical
Approval Agency	CB, CE, cTUVus
Cord Length	72" (1.83m)
Current	4A
Efficiency	Level V
Form	Desktop (Class I)
Height	33.0mm (1.30")
Input Connector	IEC 320-C14
Input Frequency	47-63 Hz
Input Type	Cord (Sold Separately)
Input Voltage	85-264 VAC
Length	87.7mm (3.45")
Medical Grade	Yes
No Load Power Consumption	300mW (Max)
Operating Temperature	0°C ~ 40°C
Output Connector	Barrel Plug, 2.5mm I.D. x 5.5mm O.D. x 9.5mm
Polarization	Positive Center
Power (Watts)	20 W
Region Utilized	International
Storage Temperature	-40°C to +85°C
Voltage	5V
Weight	0.16 Kg (0.3 LBS)
Width	51.8mm (2.04")