VOF-30C-S9 The CUI Inc. VOF-30C-S9 is a 30W AC-DC power supply with a 9V output voltage. It features universal input (85-264 Vac) and Class B EMI performance.
Mfr Part #:

VOF-30C-S9

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. VOF-30C-S9 is a 30W AC-DC power supply with a 9V output voltage. It features universal input (85-264 Vac) and Class B EMI performance.
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VOF-30C-S9 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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VOF-30C-S9 Description

Short technical summary and product information.

The CUI Inc. VOF-30C-S9 is an AC-DC power supply designed for various applications, offering a 9VDC output at up to 30W of power. It features a universal input range of 85-264 Vac and a typical efficiency of 82% at 230 Vac input.

 

This power supply meets Class B EMI performance standards (CISPR32/EN55032) and is designed to meet IEC/EN/UL 60335 & 62368 safety standards, with IEC/EN/UL 62368 certification. It includes output short circuit, overcurrent, and overvoltage protection.

 

The VOF-30C-S9 has a compact footprint measuring 76.2 x 50.8 x 27.0 mm and is suitable for chassis mounting. It operates within a temperature range of -25°C to 70°C with derating.

VOF-30C-S9 Quick Information

Product Type: AC-DC Power Supply
Series: VOF-30C
Canonical Name: CUI Inc. VOF-30C-S9 AC-DC Power Supply
Subcategory: AC DC Converters

VOF-30C-S9 Compliance

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

VOF-30C-S9 Features

  • 30W output power at 9VDC.
  • Universal input voltage range (85-264 Vac).
  • 82% typical efficiency at 230 Vac.
  • Class B EMI performance meets CISPR32/EN55032.
  • Compact 76.2 x 50.8 x 27.0 mm dimensions.

VOF-30C-S9 Applications

  • Suitable for household appliances.
  • Designed for ITE commercial equipment.
  • Ideal for general industrial use.
  • Compact power solution for embedded systems.

VOF-30C-S9 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the VOF-30C-S9?

The VOF-30C-S9 has a nominal output voltage of 9 Vdc.

What is the maximum output power of the VOF-30C-S9?

The maximum output power for the VOF-30C-S9 is 30W.

What is the input voltage range for the VOF-30C-S9?

The VOF-30C-S9 accepts a universal input voltage range of 85 to 264 Vac.

What is the typical efficiency of the VOF-30C-S9?

The typical efficiency of the VOF-30C-S9 is 82% at 230 Vac input.

What are the operating temperature limits for the VOF-30C-S9?

The VOF-30C-S9 operates between -25°C and 70°C, with derating.

What safety standards does the VOF-30C-S9 meet?

The VOF-30C-S9 is safety certified to IEC/EN/UL 62368 and designed to meet IEC/EN/UL 60335 & 62368.

Does the VOF-30C-S9 meet Class B EMI standards?

Yes, the VOF-30C-S9 meets Class B EMI performance according to CISPR32/EN55032.

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