KRS25F-24 The Kaga Electronics USA KRS25F-24 is a 25W AC/DC converter with a 24V output. It features universal input and adjustable output capabilities.
Mfr Part #:

KRS25F-24

Mfr Name: Kaga Electronics USA
Kaga Electronics USA
The Kaga Electronics USA KRS25F-24 is a 25W AC/DC converter with a 24V output. It features universal input and adjustable output capabilities.
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KRS25F-24 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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KRS25F-24 Description

Short technical summary and product information.

The Kaga Electronics USA KRS25F-24 is an open frame AC/DC converter designed for ITE (Commercial) applications. It provides a single 24VDC output with a maximum current of 1.1A, delivering up to 25W of power.

 

This converter operates with a wide input voltage range of 85 to 264 VAC at 47 to 63 Hz, offering flexibility in power sources. It boasts an efficiency of 80% at full load and features adjustable output voltage with a ±10% range and ±5% accuracy. Key electrical specifications include an inrush current of 17/41A and a leakage current of 0.5/0.75mA.

 

Designed for through-hole mounting, the KRS25F-24 comes in a 5-DIP Module package with dimensions of 85.0mm x 41.0mm x 23.0mm. The operating temperature range is 0°C to 70°C with derating, and storage temperature ranges from -20°C to 85°C. Safety certifications include IEC, UL60950, CSA C22.2, CE, and CB standards, along with EMI compliance to FCC Part 15 Class B and EN55022 Class B.

 

Protection features include over-current protection (over 105% with automatic recovery) and thermal shutdown. Isolation specifications include 3000VAC between primary and secondary, 2000VAC between primary and ground, and 500VAC between secondary and ground.

KRS25F-24 Quick Information

Product Type: AC DC Converter
Series: KRS25F-xx
Canonical Name: KRS25F-24 AC/DC Converter
Subcategory: AC DC Converters

KRS25F-24 Compliance

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

KRS25F-24 Features

  • Provides 24VDC output at 1.1A.
  • Universal input voltage range (85-264 VAC).
  • Features adjustable output voltage.
  • Designed for through-hole mounting.
  • Meets multiple safety and EMI standards.

KRS25F-24 Applications

  • Use in industrial control systems.
  • Suitable for IT and telecommunications equipment.
  • Ideal for board-level AC/DC power distribution.
  • Used in commercial power supplies and converters.

KRS25F-24 FAQs

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

100-230VAC (85-264VAC wide range).

What is the output voltage and current?

24VDC at 1.1A.

What is the operating temperature range?

0°C to 70°C with derating.

What is the package type?

5-DIP Module, Through Hole.

What safety standards does it comply with?

UL60950, CSA C22.2 No.60950, CE (EN60950 A3 LVD), CB (IEC60950:1999).

Does it have over-current protection?

Yes, over 105% of rated load with automatic recovery.

What is the isolation voltage?

3000VAC primary-secondary, 2000VAC primary-FG, 500VAC secondary-FG.

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