VOF-30C-S5 The CUI Inc. VOF-30C-S5 is an open-frame AC-DC power supply offering a 5V output voltage and 21W of power. It features universal input and chassis mounting.
Mfr Part #:

VOF-30C-S5

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. VOF-30C-S5 is an open-frame AC-DC power supply offering a 5V output voltage and 21W of power. It features universal input and chassis mounting.
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VOF-30C-S5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Applications
Approval Agency
Current
Efficiency
Features
Frequency
Height
Length
Mounting Type
No Load Power Consumption
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Output Power
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VOF-30C-S5 Description

Short technical summary and product information.

The CUI Inc. VOF-30C-S5 is a versatile AC-DC power supply designed for various applications. It provides a stable 5V output voltage with a maximum current of 4.1A, delivering up to 21W of power. The unit features a universal input range of 85-264 Vac and an efficiency of 78% at 230 Vac input.

 

Designed with an open-frame construction and chassis mount type, this power supply is suitable for integration into systems requiring reliable power conversion. Key electrical specifications include a maximum ripple and noise of 100 mVp-p, line regulation of ±0.5%, and load regulation of ±1%. It also includes over-voltage, over-current, and short-circuit protections for enhanced safety and reliability.

 

The dimensions of the VOF-30C-S5 are 76.2mm x 50.8mm x 27.0mm. It operates within a temperature range of -25°C to 70°C with derating. The power supply meets Class B EMI performance standards and is safety certified to IEC/EN/UL 62368-1.

VOF-30C-S5 Quick Information

Product Type: AC-DC Power Supply
Series: VOF-30C
Canonical Name: CUI Inc. VOF-30C-S5 AC-DC Power Supply
Subcategory: AC DC Converters

VOF-30C-S5 Compliance

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

VOF-30C-S5 Features

  • Provides a 5V DC output voltage.
  • Delivers a maximum output power of 21W.
  • Features universal input voltage range (85-264 Vac).
  • Offers 78% typical efficiency at 230 Vac input.
  • Designed for chassis mount with an open frame.

VOF-30C-S5 Applications

  • Powers 5 Vdc logic and control circuits.
  • Suitable for information technology equipment applications.
  • Designed for household appliance power supply use.
  • Meets Class B EMI for residential environments.
  • Universal input enables worldwide AC mains operation.

VOF-30C-S5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the VOF-30C-S5?

The output voltage is 5 Vdc.

What is the maximum output current for the VOF-30C-S5?

The maximum output current is 4.1 A.

What is the maximum output power of the VOF-30C-S5?

The maximum output power is 21W.

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

The universal input voltage range is 85-264 Vac.

What is the typical efficiency of the VOF-30C-S5?

The typical efficiency is 78% at 230 Vac input.

What are the dimensions of the VOF-30C-S5 power supply?

The dimensions are 76.2mm x 50.8mm x 27.0mm.

What is the operating temperature range for the VOF-30C-S5?

The operating temperature range is -25°C to 70°C with derating.

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