EPSA033180UW-P5RP-SZ The CUI Inc. EPSA033180UW-P5RP-SZ is an AC-DC wall mount adapter providing a 3.3V output at 1.8A, delivering up to 5.9W of power. It features universal input and Level V efficiency.
Mfr Part #:

EPSA033180UW-P5RP-SZ

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. EPSA033180UW-P5RP-SZ is an AC-DC wall mount adapter providing a 3.3V output at 1.8A, delivering up to 5.9W of power. It features universal input and Level V efficiency.
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EPSA033180UW-P5RP-SZ Specifications Quick View

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

EPSA033180UW-P5RP-SZ Description

Short technical summary and product information.

This AC-DC power supply from CUI Inc., part number EPSA033180UW-P5RP-SZ, is designed for wall mounting and operates within a universal input voltage range of 90-264 Vac.

 

It delivers a regulated 3.3Vdc output with a maximum current of 1.8A, providing a total output power of 5.9W. The adapter meets Level V efficiency standards and includes protections for over voltage, over current, and short circuit conditions. Its compact dimensions are 59.8mm x 26.6mm x 46.1mm.

 

The unit features a fixed US input plug (NEMA 1-15P) and a barrel plug output connector (2.1mm I.D. x 5.5mm O.D.). It is suitable for ITE (Commercial) applications and has safety approvals from cULus and PSE.

 

Environmental specifications include an operating temperature range of 0°C to 40°C and compliance with RoHS3 standards.

EPSA033180UW-P5RP-SZ Quick Information

Product Type: AC-DC Power Supply
Series: EPSA 6W
Canonical Name: CUI Inc. EPSA Series 6W AC-DC Power Supply, 3.3V, 1.8A
Subcategory: Wall Mount Adapter

EPSA033180UW-P5RP-SZ Compliance

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

EPSA033180UW-P5RP-SZ Features

  • Provides 3.3V output at 1.8A.
  • Delivers up to 5.9W total power.
  • Universal input voltage range (90-264 Vac).
  • Meets Level V efficiency standards.
  • Includes over voltage and short circuit protection.

EPSA033180UW-P5RP-SZ Applications

  • Suitable for ITE commercial applications.
  • Designed for wall mount installations.
  • Features fixed US input plug.
  • Includes standard barrel output connector.

EPSA033180UW-P5RP-SZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the EPSA033180UW-P5RP-SZ?

3.3V.

What is the input voltage range?

90-264 Vac.

What is the operating temperature range?

0°C to 40°C.

What type of output connector does it have?

Barrel plug, right angle, 2.1mm ID x 5.5mm OD x 9.5mm.

What is the isolation voltage?

3000 Vac.

Does it have short circuit protection?

Yes, output shut down and auto restart.

What is the efficiency level?

Level V.

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