AA20R-120A-R The Phihong USA AA20R-120A-R is a 20W AC/DC adapter with a 12VDC output at 1.67A. It features Level VI efficiency and a compact wall mount design.
Mfr Part #:

AA20R-120A-R

Mfr Name: Phihong USA
Phihong USA
The Phihong USA AA20R-120A-R is a 20W AC/DC adapter with a 12VDC output at 1.67A. It features Level VI efficiency and a compact wall mount design.
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AA20R-120A-R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AA20R-120A-R Description

Short technical summary and product information.

The Phihong USA AA20R-120A-R is a versatile AC/DC adapter designed for ITE (Commercial) applications. It delivers a stable 12VDC output at 1.67A, providing a total power of 20W. This adapter meets Level VI efficiency standards, ensuring optimal energy usage.

 

Featuring a convenient wall mount form factor, the AA20R-120A-R is easy to integrate into various setups. Its dimensions are 72.5mm x 50.8mm x 33.3mm (2.85" L x 2.00" W x 1.31" H). The adapter operates within a temperature range of 0°C to 40°C and utilizes a center-positive polarity with a 2.1mm I.D. x 5.5mm O.D. x 10.0mm barrel plug output.

 

Safety is paramount, with compliance to standards such as IEC/EN 62368-1 and UL62368-1. The input is a multi-blade connector, sold separately, supporting a wide input range of 90~264 VAC. This adapter is suitable for international use.

AA20R-120A-R Quick Information

Product Type: AC/DC Adapter
Canonical Name: Phihong USA AA20R-120A-R AC/DC Adapter
Subcategory: Wall Mount Adapter

AA20R-120A-R Compliance

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

AA20R-120A-R Features

  • 20W total power output.
  • 12VDC output at 1.67A.
  • Level VI efficiency rating.
  • Compact wall mount form factor.
  • Operates from 0°C to 40°C.

AA20R-120A-R Applications

  • Powers commercial information technology equipment and peripherals.
  • Supplies regulated voltage to networking switches and routers.
  • Provides reliable power for office automation and displays.
  • Supports international deployment with universal AC input range.

AA20R-120A-R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current rating?

The adapter provides a fixed 12VDC output at 1.67A maximum current.

What input voltage range does the adapter support?

It accepts a universal AC input range from 90VAC to 264VAC.

What is the operating temperature range for this power adapter?

The unit is rated for operation between 0°C and 40°C.

What type of DC output connector is used?

It terminates in a straight barrel plug with a 2.1mm inner diameter and 5.5mm outer diameter.

Does this adapter meet international safety standards?

Yes, it complies with IEC/EN 62368-1, UL 62368-1, cUL/UL 60950-1, and SAA standards.

What is the typical efficiency rating of this unit?

The adapter achieves a typical efficiency of 86.5 percent, meeting Energy Level VI requirements.

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