PSK-S3-3-L The CUI Inc. PSK-S3-3-L is an enclosed AC/DC converter delivering 2.3W of power with a 3.3V output. It features universal input and chassis mount.
Mfr Part #:

PSK-S3-3-L

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. PSK-S3-3-L is an enclosed AC/DC converter delivering 2.3W of power with a 3.3V output. It features universal input and chassis mount.
Stock on Request

PSK-S3-3-L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Standard Number
Type
Voltage
Width

PSK-S3-3-L Description

Short technical summary and product information.

The CUI Inc. PSK-S3-3-L is an enclosed AC/DC converter designed for reliable power conversion. It provides a 3.3V output with a power rating of 2.3W.

 

Key electrical specifications include universal input capability and a 4 kV isolation voltage. The converter operates efficiently at 66% and is suitable for ITE (Commercial) applications. It meets various standard numbers including 55024, 55032 Class A, 60950-1, 61000-3-2, and 62368-1.

 

Mechanically, this unit is designed for chassis mounting and has dimensions of 37.0mm in length, 24.5mm in width, and 18.0mm in height. The operating temperature range is from -40°C to 70°C, with derating applied. Compliance is noted as RoHS3 Compliant, MSL 1 Unlimited, and REACH Unaffected, though these are marked as low confidence.

 

This converter is approved by agencies such as CB Scheme, EN, IEC, and UL, ensuring its suitability for a range of commercial and industrial applications.

PSK-S3-3-L Quick Information

Product Type: AC DC Converter
Series: PSK-S3
Canonical Name: CUI Inc. PSK-S3-3-L AC/DC Converter
Subcategory: AC DC Converter

PSK-S3-3-L Compliance

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

PSK-S3-3-L Features

  • Enclosed AC/DC converter with 2.3W power.
  • Provides a 3.3V output voltage.
  • Features universal input capability.
  • Designed for chassis mount applications.
  • Wide operating temperature range of -40°C to 70°C.

PSK-S3-3-L Applications

  • Suitable for commercial ITE power supplies.
  • Ideal for space-constrained industrial equipment.
  • Used in embedded systems requiring isolated power.
  • Applicable in test and measurement instruments.

PSK-S3-3-L FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output power of the PSK-S3-3-L?

The PSK-S3-3-L has an output power of 2.3W.

What is the output voltage of the PSK-S3-3-L?

The output voltage is not specified in the available data.

What type of mounting does the PSK-S3-3-L use?

The PSK-S3-3-L uses chassis mount.

What is the operating temperature range for the PSK-S3-3-L?

The operating temperature range is -40°C to 70°C (With Derating).

What are the dimensions of the PSK-S3-3-L?

The dimensions are 37.0mm in length, 24.5mm in width, and 18.0mm in height.

What safety standards does the PSK-S3-3-L comply with?

The PSK-S3-3-L complies with standards including 55024, 55032 Class A, 60950-1, 61000-3-2, and 62368-1.

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