Mfr Part #:

PSAA20R-480-R-CR3

The Phihong USA PSAA20R-480-R-CR3 is a 20W AC/DC wall mount adapter with a 48V output. It is designed for ITE (Commercial) applications and meets Level V efficiency standards.

Stock on Request

PSAA20R-480-R-CR3 Description

Short technical summary and product information.

This AC/DC wall mount adapter from Phihong USA, part number PSAA20R-480-R-CR3, delivers 20 watts of power with a 48V output voltage and 420mA current. It is designed for ITE (Commercial) applications and features Level V efficiency.

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 R/A output connector with specific inner and outer diameters. The operating temperature range is from 0°C to 40°C, and it has a low no-load power consumption of 300mW maximum.

Compliance is indicated with CE and cULus approval agencies. The device is RoHS3 compliant and has an MSL rating of 1. It is suitable for international use and comes with a 59-inch (1.50m) cord. The adapter is designed as a Class II, Wall Mount type.

PSAA20R-480-R-CR3 Quick Information

Product Type: AC/DC Desktop, Wall Adapters

Series: PSAA20R

Canonical Name: Phihong USA PSAA20R-480-R-CR3 AC/DC Wall Mount Adapter

Subcategory: Wall Mount Adapter

PSAA20R-480-R-CR3 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

PSAA20R-480-R-CR3 Features

20W AC/DC wall mount adapter with 48V output.
Level V efficiency for energy savings.
Suitable for ITE (Commercial) applications.
Compact dimensions: 71.7mm x 50.0mm x 31.0mm.
RoHS3 compliant with MSL 1 rating.

PSAA20R-480-R-CR3 Applications

Suitable for ITE commercial equipment.
Ideal for powering 48V PoE devices.
Used in networking and communication gear.
Designed for global use with interchangeable blades.

PSAA20R-480-R-CR3 FAQs

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

What is the output voltage of the PSAA20R-480-R-CR3?

The output voltage is 48V DC.

What is the output current rating?

The output current is 420mA.

What is the power rating of this adapter?

It delivers 20W of power.

What efficiency level does the PSAA20R-480-R-CR3 meet?

It meets Level V efficiency standards.

What is the operating temperature range?

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

What type of output connector does it have?

It has a right-angle barrel plug with 1.7mm inner diameter and 4.0mm outer diameter.

What safety approvals does this adapter have?

It is approved by CE and cULus.

Category	AC DC Desktop, Wall Adapters
Manufacturer Name	Phihong USA
Applications	ITE (Commercial)
Approval Agency	CE, cULus
Cord Length	59" (1.50m)
Current	420mA
Efficiency	Level V
Form	Wall Mount (Class II)
Height	31.0mm (1.22")
Industrial Grade	Yes
Input Connector	Multi-Blade
Input Type	Multi-Blade (Sold Separately)
Length	71.7mm (2.82")
Mounting Type	Wall Mount
No Load Power Consumption	300mW (Max)
Operating Temperature	0°C ~ 40°C
Output Connector	Barrel Plug R/A, 1.7mm I.D. x 4.0mm O.D. x 10.0mm
Polarization	Positive Center
Power (Watts)	20 W
Region Utilized	International
Voltage	48V
Width	50.0mm (1.97")