PSA-A45WM-E The Advantech Corp PSA-A45WM-E is a 45W AC/DC wall mount adapter featuring USB Type-C output with Power Delivery. It supports 5V to 20V DC output voltages.
Mfr Part #:

PSA-A45WM-E

Mfr Name: Advantech Corp
Advantech Corp
The Advantech Corp PSA-A45WM-E is a 45W AC/DC wall mount adapter featuring USB Type-C output with Power Delivery. It supports 5V to 20V DC output voltages.
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PSA-A45WM-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Input Connector
Input Frequency
Input Type
Input Voltage
Insulation Resistance
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Operating Temperature
Output Connector
Power (Watts)
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PSA-A45WM-E Description

Short technical summary and product information.

The Advantech Corp PSA-A45WM-E is a compact 45-watt AC/DC power adapter designed for wall mounting. It features Power Delivery (PD) technology and a universal USB Type-C output interface, automatically detecting and providing output voltages of 5V, 9V, 12V, 15V, or 20V DC. This adapter meets DOE VI and CoC tier 2 efficiency requirements.

 

With built-in Over Voltage Protection (OVP), Over Current Protection (OCP), Short Circuit Protection (SCP), and Over Temperature Protection (OTP), the PSA-A45WM-E ensures reliable operation. Its input voltage range is 90-264 VAC, and it operates within a temperature range of 0°C to 40°C. The adapter is compliant with safety standards such as IEC 62368-1 and meets EMC emission standards including FCC Part 15 Class B.

 

Designed for ITE (Commercial) applications, this adapter utilizes a multi-blade input connector (sold separately) and is suitable for use in the United Kingdom. Its mechanical dimensions are 40.4mm x 27.9mm x 60.5mm, with a weight of approximately 103.42 grams.

PSA-A45WM-E Quick Information

Product Type: AC DC Desktop, Wall Adapter
Series: PSA-A45W Series
Canonical Name: Advantech Corp PSA-A45WM-E 45W USB-C Power Delivery Adapter
Subcategory: AC/DC Wall Mount Adapter

PSA-A45WM-E Compliance

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

PSA-A45WM-E Features

  • 45 Watt Power Delivery USB-C Adapter.
  • Automatically detects 5/9/12/15/20V DC output.
  • Meets DOE VI & CoC tier 2 requirements.
  • Built-in OVP/OCP/SCP/OTP output protection.
  • Compact wall mount design.

PSA-A45WM-E Applications

  • Ideal for powering USB-C compatible devices.
  • Suitable for industrial equipment requiring 45W.
  • Used in point-of-sale and kiosk systems.
  • Works with medical and office peripherals.

PSA-A45WM-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the PSA-A45WM-E?

The input voltage range is 90 to 264 VAC at 47 to 63 Hz.

What output voltages are available?

The adapter provides outputs of 5V, 9V, 12V, 15V, and 20V DC, selectable via USB Type C.

What is the maximum output power?

The maximum output power is 45 watts.

What type of output connector does it use?

The output connector is USB Type C.

What is the operating temperature range?

The operating temperature range is 0°C to 40°C.

Does the adapter have over voltage protection?

Yes, it has over voltage protection (OVP) with thresholds specific to each output voltage: 7.5V max for 5V, 13V max for 9V, 15.6V max for 12V, 19.5V max for 15V, and 26V max for 20V.

What is the efficiency rating of the PSA-A45WM-E?

The adapter meets Level VI and CoC Tier 2 efficiency standards.

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