PSAA20R-033-R-CNR3 The Phihong USA PSAA20R-033-R-CNR3 is an AC/DC wall mount adapter providing a 3.3V output at 9.9W. It is designed for ITE (Commercial) applications.
Mfr Part #:

PSAA20R-033-R-CNR3

Mfr Name: Phihong USA
Phihong USA
The Phihong USA PSAA20R-033-R-CNR3 is an AC/DC wall mount adapter providing a 3.3V output at 9.9W. It is designed for ITE (Commercial) applications.
Stock on Request

PSAA20R-033-R-CNR3 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 Type
Mounting Type
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
Voltage

PSAA20R-033-R-CNR3 Description

Short technical summary and product information.

The Phihong USA PSAA20R-033-R-CNR3 is a versatile AC/DC wall mount adapter designed for commercial applications. It delivers a stable 3.3V output with a maximum current of 3A, providing a total power of 9.9W. This adapter meets Level V efficiency standards, ensuring energy savings.

 

Featuring a compact design with dimensions of 71.7mm x 50.0mm x 31.0mm, it is suitable for various installations. The input voltage range is broad, accepting 90 ~ 264 VAC, making it suitable for international use. The output is delivered via a standard barrel plug connector (1.7mm I.D. x 4.0mm O.D. x 10.0mm) with a negative center polarization.

 

This adapter operates within a temperature range of 0°C to 40°C and includes safety approvals from CE and cULus. The input connection utilizes a multi-blade design, sold separately, offering flexibility in power cord selection. The cord length is 1.20 meters (47.2 inches).

PSAA20R-033-R-CNR3 Quick Information

Product Type: AC DC Desktop, Wall Adapter
Series: PSAA20R
Canonical Name: AC/DC Wall Mount Adapter
Subcategory: AC DC Desktop, Wall Adapter

PSAA20R-033-R-CNR3 Compliance

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

PSAA20R-033-R-CNR3 Features

  • AC/DC wall mount adapter for commercial use.
  • Provides 3.3V output at 9.9W power.
  • Maximum output current is 3A.
  • Meets Level V efficiency standards.
  • CE and cULus safety approvals.

PSAA20R-033-R-CNR3 Applications

  • Powering embedded systems and IoT devices.
  • Suitable for 3.3V logic and sensor circuits.
  • Used in industrial control and automation.
  • Ideal for low-power consumer electronics.

PSAA20R-033-R-CNR3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the PSAA20R-033-R-CNR3?

90-264VAC.

What output voltage and current does this adapter provide?

3.3V at 3A.

What is the power rating of the PSAA20R-033-R-CNR3?

9.9W.

What is the operating temperature range?

0°C to 40°C.

What are the dimensions of this adapter?

71.7mm x 50.0mm x 31.0mm (2.82" x 1.97" x 1.22").

What is the mounting type?

Wall mount (Class II).

How long is the output cord?

1.20m (47.2").

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