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PSK-45-12-T The CUI Inc. PSK-45-12-T is an enclosed AC-DC power supply offering a 12V output and 45W of power. It features universal input voltage and IEC/EN/UL 62368 certification.
Mfr Part #:

PSK-45-12-T

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. PSK-45-12-T is an enclosed AC-DC power supply offering a 12V output and 45W of power. It features universal input voltage and IEC/EN/UL 62368 certification.
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PSK-45-12-T Specifications Quick View

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PSK-45-12-T Description

Short technical summary and product information.

The CUI Inc. PSK-45-12-T is an enclosed AC-DC power supply designed for internal use. It provides a stable 12V output with a maximum current of 3.8A, delivering up to 45W of power. The unit features a universal input voltage range of 85-264 VAC and an efficiency of 84% typical.

 

This power supply meets CISPR32/EN55032 Class B standards without external components and boasts a 4,000 VAC isolation rating. It includes protections for over-voltage, over-current, and short-circuit conditions, ensuring reliable operation. The PSK-45-12-T is certified to IEC/EN/UL 62368 standards.

 

Designed for chassis mounting, this power supply has dimensions of 135.0mm x 70.0mm x 37.9mm. It operates within an ambient temperature range of -40°C to 70°C with derating and has an MTBF of 300,000 hours at 25°C.

PSK-45-12-T Quick Information

Product Type: AC DC Converters
Series: PSK-45
Canonical Name: CUI Inc. PSK-45-12-T AC-DC Power Supply
Subcategory: AC DC Converters

PSK-45-12-T Compliance

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

PSK-45-12-T Features

  • Provides a 12V DC output voltage.
  • Delivers up to 45W of output power.
  • Features universal 85-264 VAC input range.
  • Meets CISPR32/EN55032 Class B standards.
  • Certified to IEC/EN/UL 62368 safety standards.

PSK-45-12-T Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for internal power systems.
  • Requires chassis mounting for installation.
  • Offers robust circuit protections.

PSK-45-12-T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the PSK-45-12-T?

The PSK-45-12-T provides a 12 Vdc output voltage.

What is the maximum output power for the PSK-45-12-T?

The PSK-45-12-T has a maximum output power of 45W.

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

The input voltage range is 85 to 264 Vac.

What is the typical efficiency of the PSK-45-12-T?

The typical efficiency of the PSK-45-12-T is 84%.

What type of mounting does the PSK-45-12-T use?

The PSK-45-12-T is designed for chassis mounting.

What are the operating temperature limits for this power supply?

The operating temperature range is -40°C to 70°C, with derating.

What safety approvals does the PSK-45-12-T have?

The PSK-45-12-T has safety approvals including UL/cUL, EN, and IEC 62368.

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