Mfr Part #:

PSAA20R-033-R-C4

The Phihong USA PSAA20R-033-R-C4 is an AC/DC wall mount adapter providing 3.3V at 3A for a total of 9.9W. It meets Level V efficiency standards.

Stock on Request

PSAA20R-033-R-C4 Description

Short technical summary and product information.

This AC/DC wall mount adapter from Phihong USA, part number PSAA20R-033-R-C4, delivers a stable 3.3V output with a maximum current of 3A, providing up to 9.9W of power. Designed for ITE (Commercial) applications, it features a Level V efficiency rating, minimizing energy waste.

The adapter has a compact form factor with dimensions of 71.7mm x 50.0mm x 31.0mm. It utilizes a multi-blade input connector and a barrel plug output connector (1.35mm I.D. x 3.5mm O.D. x 10.0mm) with positive center polarization. The operating temperature range is from 0°C to 40°C. The cord length is 1.20 meters.

Compliance includes CE and cULus approvals. The RoHS status is RoHS3 Compliant, and it is REACH Unaffected. The Moisture Sensitivity Level (MSL) is 1.

PSAA20R-033-R-C4 Quick Information

Product Type: AC/DC Desktop, Wall Adapters

Series: PSAA20R

Canonical Name: PSAA20R-033-R-C4 AC/DC Wall Mount Adapter

Subcategory: Wall Mount Adapter

PSAA20R-033-R-C4 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

PSAA20R-033-R-C4 Features

3.3V output voltage at 3A current.
9.9W maximum power output.
Level V energy efficiency rating.
Suitable for ITE (Commercial) applications.
Compact wall mount form factor.

PSAA20R-033-R-C4 Applications

Powering commercial IT equipment.
Suitable for networking devices.
Used in point-of-sale terminals.
Ideal for test and measurement equipment.

PSAA20R-033-R-C4 FAQs

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

What is the output voltage?

3.3V

What is the output current rating?

3A

What is the operating temperature range?

0°C to 40°C

What is the output connector type?

Barrel plug, 1.35mm ID x 3.5mm OD x 10.0mm

What efficiency level does this adapter meet?

Level V

What is the maximum no load power consumption?

300mW

What are the physical dimensions?

71.7mm x 50.0mm x 31.0mm

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Category	AC DC Desktop, Wall Adapters
Manufacturer Name	Phihong USA
Applications	ITE (Commercial)
Approval Agency	CE, cULus
Cord Length	47.2" (1.20m)
Current	3A
Efficiency	Level V
Form	Wall Mount (Class II)
Height	31.0mm (1.22")
Input Connector	Multi-Blade
Input Type	Multi-Blade (Sold Separately)
Length	71.7mm (2.82")
No Load Power Consumption	300mW (Max)
Operating Temperature	0°C ~ 40°C
Output Connector	Barrel Plug, 1.35mm I.D. x 3.5mm O.D. x 10.0mm
Polarization	Positive Center
Power (Watts)	9.9W
Region Utilized	International
Voltage	3.3V
Width	50.0mm (1.97")