TU425S12EF The SL Power Electronics TU425S12EF is an enclosed AC DC converter with a 12V output and up to 425W of power. It features universal input and chassis mount.
Mfr Part #:

TU425S12EF

Mfr Name: SL Power Electronics Manufacture of Condor/Ault Brands
SL Power Electronics Manufacture of Condor/Ault Brands
The SL Power Electronics TU425S12EF is an enclosed AC DC converter with a 12V output and up to 425W of power. It features universal input and chassis mount.
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TU425S12EF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Automotive Grade
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Current
Efficiency
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Industrial Grade
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Medical Grade
Military Grade
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TU425S12EF Description

Short technical summary and product information.

The SL Power Electronics TU425S12EF is a 425W single output AC DC converter from the TU425 family. Designed for industrial applications, it offers a universal input range of 90-264VAC and provides a stable 12V output.

 

Key electrical specifications include a typical efficiency of 90%, with output current capabilities of 22.0A under convection cooling and 32.2A with 200 LFM of forced air. The converter includes features such as adjustable output, Power Factor Correction (PFC), remote sense, and a 5V standby output.

 

This enclosed unit is designed for chassis mounting. It operates within a temperature range of -10°C to 70°C with derating and has an isolation voltage of 3kV. The TU425S12EF is approved by CE, cURus, and DEMKO, adhering to standards like 60950-1.

 

Additional features include an isolated 12V fan output and various signals like Inhibit, Power Fail, and DC OK. The dimensions are 6.20" x 3.30" x 1.62" (157.5mm x 83.8mm x 41.1mm).

TU425S12EF Quick Information

Product Type: AC DC Converter
Canonical Name: SL Power Electronics TU425S12EF Enclosed AC DC Converter
Subcategory: Enclosed

TU425S12EF Compliance

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

TU425S12EF Features

  • 425W maximum air-cooled power output.
  • Universal 90-264VAC input range.
  • 12V nominal output voltage.
  • Enclosed, chassis mount construction.
  • Features PFC and remote sense.

TU425S12EF Applications

  • Suitable for ITE (Commercial) applications.
  • Industrial grade power supply.
  • Designed for forced air cooling.
  • Supports convection cooling operation.

TU425S12EF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TU425S12EF?

The nominal output voltage is 12V.

What is the maximum output current for the TU425S12EF?

The output current is 22.0A with convection cooling and 32.2A with 200 LFM of air.

What is the input voltage range for the TU425S12EF?

The input voltage range is 90-264VAC.

What is the typical efficiency of the TU425S12EF?

The typical efficiency is 90%.

What are the dimensions of the TU425S12EF?

The dimensions are 6.20" L x 3.30" W x 1.62" H (157.5mm x 83.8mm x 41.1mm).

What is the operating temperature range for this AC DC converter?

It operates from -10°C to 70°C with derating.

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