EPSA033180UW-P6P-SZ The CUI Inc. EPSA033180UW-P6P-SZ is a 6W AC-DC wall mount power adapter providing a 3.3VDC output at 1.8A. It features universal input and Level V efficiency.
Mfr Part #:

EPSA033180UW-P6P-SZ

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. EPSA033180UW-P6P-SZ is a 6W AC-DC wall mount power adapter providing a 3.3VDC output at 1.8A. It features universal input and Level V efficiency.
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EPSA033180UW-P6P-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
Storage Temperature
Voltage
Weight
Width

EPSA033180UW-P6P-SZ Description

Short technical summary and product information.

The CUI Inc. EPSA033180UW-P6P-SZ is a versatile AC-DC power supply designed for wall mounting, suitable for ITE (Commercial) applications. It delivers a regulated 3.3VDC output with a maximum current of 1.8A, providing a total output power of 5.9W. The adapter features a universal input voltage range of 90-264 VAC and operates with Level V efficiency.

 

Key electrical specifications include line regulation of ±3% and load regulation of ±10% for the 3.3V output. Protections include over-voltage, over-current, and short-circuit with auto-restart. The unit offers 3000 Vac isolation voltage and 100 MΩ isolation resistance.

 

Mechanically, the power supply has dimensions of 59.8 x 46.1 x 26.6 mm and weighs 63g. It utilizes a fixed US input plug (NEMA 1-15P) and a 2.5mm I.D. x 5.5mm O.D. barrel plug output connector with positive center polarization. The cord length is 1.53 meters (60.2 inches). The operating temperature range is 0°C to 40°C.

EPSA033180UW-P6P-SZ Quick Information

Product Type: AC-DC Power Supply
Series: EPSA 6W
Canonical Name: CUI Inc. EPSA Series AC-DC Power Supply, 3.3V, 1.8A, 5.9W
Subcategory: Wall Mount Adapter

EPSA033180UW-P6P-SZ Compliance

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

EPSA033180UW-P6P-SZ Features

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

EPSA033180UW-P6P-SZ Applications

  • Suitable for ITE commercial applications.
  • Designed for North American regions.
  • Ideal for compact electronic devices.
  • Used in systems requiring stable 3.3VDC.

EPSA033180UW-P6P-SZ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current for the CUI Inc. EPSA033180UW-P6P-SZ?

The CUI Inc. EPSA033180UW-P6P-SZ provides a 3.3VDC output at a maximum current of 1.8A.

What is the maximum output power of the EPSA033180UW-P6P-SZ?

The maximum output power for the EPSA033180UW-P6P-SZ is 5.9W.

What is the input voltage range for this AC-DC adapter?

The input voltage range for the EPSA033180UW-P6P-SZ is 90 to 264 VAC.

What efficiency level does the CUI Inc. EPSA033180UW-P6P-SZ meet?

The EPSA033180UW-P6P-SZ meets Level V efficiency.

What are the operating temperature limits for this power supply?

The operating temperature range for the EPSA033180UW-P6P-SZ is 0°C to 40°C.

What type of output connector does the EPSA033180UW-P6P-SZ use?

The EPSA033180UW-P6P-SZ uses a barrel plug with a 2.5mm inner diameter, 5.5mm outer diameter, and 9.5mm length, with positive center polarization.

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