PSK-25W-12-T The CUI Inc. PSK-25W-12-T is a 25W AC-DC power supply with a 12V output, designed for chassis mounting. It features a wide input voltage range and 82% efficiency.
Mfr Part #:

PSK-25W-12-T

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. PSK-25W-12-T is a 25W AC-DC power supply with a 12V output, designed for chassis mounting. It features a wide input voltage range and 82% efficiency.
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PSK-25W-12-T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Frequency
Height
Length
Mounting Type
No Load Power Consumption
Number of Outputs
Operating Temperature
Power (Watts)
Standard Number
Temperature Coefficient
Type
Voltage
Width

PSK-25W-12-T Description

Short technical summary and product information.

The CUI Inc. PSK-25W-12-T is an enclosed AC-DC power supply from the PSK-25W series, delivering a 12V DC output at up to 2.1A, for a total power of 25W. It is designed for chassis mounting and offers a wide input voltage range of 85-305 Vac.

 

Key electrical specifications include an efficiency of 82%, line regulation of ±0.5%, and load regulation of ±1.0%. The unit provides short-circuit, over-current, and over-voltage protections. It operates within a temperature range of -40°C to 85°C with derating.

 

With dimensions of 96.1mm x 54.0mm x 32.0mm, this power supply is suitable for various ITE (Commercial) applications. It meets UL/EN/IEC 62368 standards and CISPR32/EN 55032 Class B requirements without external components.

PSK-25W-12-T Quick Information

Product Type: AC DC Converter
Series: PSK-25W
Canonical Name: CUI Inc. PSK-25W Series AC-DC Power Supply, 12V, 2.1A, 25W
Subcategory: AC DC Converters

PSK-25W-12-T Compliance

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

PSK-25W-12-T Features

  • Wide 85-305 Vac input range.
  • 25W total output power.
  • 12V DC nominal output voltage.
  • 82% typical efficiency.
  • Chassis mount design.

PSK-25W-12-T Applications

  • Used in industrial automation and control systems.
  • Ideal for powering sensors and actuators.
  • Suitable for telecommunications equipment.
  • Common in test and measurement devices.

PSK-25W-12-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the PSK-25W-12-T?

85 to 305 Vac.

What is the mounting type of this converter?

Chassis mount, enclosed.

What is the operating temperature range?

-40°C to 85°C with derating.

What is the output voltage?

12 Vdc.

What is the output power rating?

25 W.

What type of short circuit protection does it have?

Hiccup, continuous, auto recovery.

What is the isolation voltage between input and output?

4000 Vac.

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