PSAA18U-120-R-CR4 The Phihong USA PSAA18U-120-R-CR4 is an 18W AC/DC desktop adapter with a 12VDC output and 1.5A current. It features a Level V efficiency rating and international approvals.
Mfr Part #:

PSAA18U-120-R-CR4

Mfr Name: Phihong USA
Phihong USA
The Phihong USA PSAA18U-120-R-CR4 is an 18W AC/DC desktop adapter with a 12VDC output and 1.5A current. It features a Level V efficiency rating and international approvals.
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PSAA18U-120-R-CR4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Efficiency
Form
Height
Industrial Grade
Input Connector
Input Type
Length
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
SVHC Present
Voltage
Width

PSAA18U-120-R-CR4 Description

Short technical summary and product information.

This Phihong USA PSAA18U-120-R-CR4 is a versatile 18W AC/DC desktop adapter designed for ITE (Commercial) applications. It provides a stable 12VDC output at 1.5A, suitable for a wide range of electronic equipment.

 

The adapter operates with a universal input voltage range of 100-240 VAC and features an IEC 320-C14 input connector. It meets Level V efficiency standards, minimizing energy consumption. The output connector is a Barrel Plug R/A with specific dimensions (1.35mm I.D. x 3.5mm O.D. x 10.0mm) and positive center polarization.

 

Designed for reliability, the unit operates within a temperature range of 0°C to 40°C and has a low no-load power consumption of 300mW maximum. Its compact desktop form factor (Class I) measures 103.0mm x 49.0mm x 33.5mm, making it suitable for various installation environments. The adapter comes with a 1.50m cord and is approved by CE and cULus for international use.

PSAA18U-120-R-CR4 Quick Information

Product Type: AC/DC Desktop, Wall Adapter
Canonical Name: Phihong USA PSAA18U-120-R-CR4 AC/DC Desktop Adapter
Subcategory: Desktop

PSAA18U-120-R-CR4 Compliance

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

PSAA18U-120-R-CR4 Features

  • 18W AC/DC desktop adapter with 12VDC output.
  • 1.5A output current capability.
  • Universal 100-240 VAC input.
  • IEC 320-C14 input connector.
  • Level V efficiency rating.

PSAA18U-120-R-CR4 Applications

  • Suitable for ITE (Commercial) equipment.
  • Ideal for devices requiring 12VDC power.
  • Designed for international voltage standards.
  • Compact desktop form factor for easy integration.

PSAA18U-120-R-CR4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the PSAA18U-120-R-CR4?

It accepts 100-240 VAC input.

What output voltage and current does the PSAA18U-120-R-CR4 provide?

It provides 12 VDC at 1.5A, for 18W of output power.

What output connector does the PSAA18U-120-R-CR4 use?

It uses a right-angle barrel plug with 1.35mm inner diameter, 3.5mm outer diameter, and 10.0mm length.

What is the polarity of the output plug?

The output plug has positive center polarity.

What input connector is on the PSAA18U-120-R-CR4?

It uses an IEC 320-C14 inlet.

What is the operating temperature range of the PSAA18U-120-R-CR4?

It is rated for operation from 0°C to 40°C.

What efficiency level does the PSAA18U-120-R-CR4 meet?

It meets Level V efficiency with a maximum no-load power consumption of 300mW.

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