PSK-S25B-48 The CUI Inc. PSK-S25B-48 is a 25W AC/DC converter with a 48V output. It features a universal input voltage range and a Through Hole package.
Mfr Part #:

PSK-S25B-48

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. PSK-S25B-48 is a 25W AC/DC converter with a 48V output. It features a universal input voltage range and a Through Hole package.
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PSK-S25B-48 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Automotive Grade
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Efficiency
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Industrial Grade
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Medical Grade
Military Grade
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PSK-S25B-48 Description

Short technical summary and product information.

The CUI Inc. PSK-S25B-48 is an enclosed AC/DC converter designed for various applications, including household appliances and ITE commercial equipment. It delivers 25W of power with a 48V output.

 

Key electrical specifications include a wide input voltage range of 90-264 VAC or 120-370 VDC, an output current of 520mA, and an efficiency of 87%. The converter operates within a temperature range of -30°C to 70°C with derating.

 

Mechanically, the unit has dimensions of 53.1mm in length, 30.3mm in width, and 24.8mm in height. It is designed for Through Hole mounting and comes in a 4-DIP Module package. The converter also features universal input and meets various standard certifications including CB Scheme, EN, IEC, SIQ, TUV, and UL.

 

Compliance is noted as RoHS3 Compliant, with an MSL of 1 Unlimited, and REACH Unaffected. It adheres to standards such as 55024, 55032 Class A, 60950-1, and others.

PSK-S25B-48 Quick Information

Product Type: AC DC Converter
Series: PSK-S25B
Canonical Name: CUI Inc. PSK-S25B-48 AC/DC Converter, 25W, 48V Output

PSK-S25B-48 Compliance

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

PSK-S25B-48 Features

  • 25W AC/DC converter with 48V output.
  • Wide 90-264 VAC universal input.
  • 87% efficiency rating.
  • Operates from -30°C to 70°C.
  • Through Hole mounting in 4-DIP Module package.

PSK-S25B-48 Applications

  • Ideal for industrial control systems.
  • Used in telecommunications equipment.
  • Suitable for LED lighting applications.
  • Powers IoT and embedded devices.

PSK-S25B-48 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

90 to 264 VAC or 120 to 370 VDC.

What is the output voltage?

48V.

What is the output power?

25W.

What is the efficiency?

87%.

What is the operating temperature range?

-30°C to 70°C with derating.

What is the package type?

4-DIP Module, through-hole mounting.

What standards does it comply with?

55024, 55032 Class A, 60950-1, 61000-3-2, 61000-3-3, 61000-6-1, 61000-6-2, 61204-3, and 62368-1.

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