VOF-100C-27-CNF The CUI Inc. VOF-100C-27-CNF is a 100W AC-DC converter with a 27V output. It features universal input voltage and a wide operating temperature range.
Mfr Part #:

VOF-100C-27-CNF

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. VOF-100C-27-CNF is a 100W AC-DC converter with a 27V output. It features universal input voltage and a wide operating temperature range.
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VOF-100C-27-CNF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Height
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Output Voltage
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VOF-100C-27-CNF Description

Short technical summary and product information.

The CUI Inc. VOF-100C-27-CNF is an enclosed AC-DC power supply designed for various applications. It delivers a nominal output voltage of 27V and a maximum output current of 3.70A, providing a total output power of 100W. The unit accepts a universal input voltage range of 85-264 Vac.

 

Key electrical specifications include a typical efficiency of 95.0% at 230 Vac, active power factor correction, and protections against over-voltage, over-current, over-temperature, and short circuits. The operating temperature range is -40°C to +85°C, with derating. The power supply also features adjustable output via a built-in trimpot and low leakage current.

 

Designed for chassis mounting, this AC-DC converter has dimensions of 80.0mm x 62.0mm x 40.0mm. It is certified to 62368-1 and 60335-1 safety standards and is suitable for Class I or Class II installations. Applications include ITE (Commercial) and Household Appliances.

VOF-100C-27-CNF Quick Information

Product Type: AC DC Converter
Series: VOF-100C
Canonical Name: CUI Inc. VOF-100C-27-CNF AC-DC Power Supply
Subcategory: AC-DC Converters

VOF-100C-27-CNF Compliance

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

VOF-100C-27-CNF Features

  • 100W maximum output power.
  • 27V nominal output voltage.
  • 85-264 Vac universal input voltage.
  • Wide -40°C to 85°C operating temperature.
  • Chassis mount enclosed design.

VOF-100C-27-CNF Applications

  • Suitable for household appliances.
  • Designed for ITE commercial applications.
  • Class I or Class II installations.
  • Features over-voltage protection.
  • Adjustable output via trimpot.

VOF-100C-27-CNF FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the VOF-100C-27-CNF?

The input voltage range is 85-264 Vac or 120-370 Vdc.

What is the package type and dimensions?

The converter is an enclosed chassis-mount module measuring 80.0mm x 62.0mm x 40.0mm.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C with derating.

What is the output power rating?

The output power is 100W continuous, with a transient capability of 125W for 10 seconds.

What is the typical efficiency of the converter?

Typical efficiency is 95.0% at 230 Vac.

Can the output voltage be adjusted?

Yes, the output voltage can be adjusted by ±5% via a built-in trimpot.

Does the converter have overvoltage protection?

Yes, it has overvoltage protection that shuts down the output and latches at 35 Vdc.

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