VOF-10B-S9 The CUI Inc. VOF-10B-S9 is an open-frame AC-DC converter providing a 9VDC output at 1.1A, delivering up to 10W of continuous power. It features a universal input voltage range of 85-264 VAC.
Mfr Part #:

VOF-10B-S9

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. VOF-10B-S9 is an open-frame AC-DC converter providing a 9VDC output at 1.1A, delivering up to 10W of continuous power. It features a universal input voltage range of 85-264 VAC.
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VOF-10B-S9 Specifications Quick View

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VOF-10B-S9 Description

Short technical summary and product information.

This CUI Inc. VOF-10B-S9 AC-DC power supply is designed for board-mount applications, featuring a compact open-frame construction. It delivers a stable 9VDC output with a maximum current of 1.1A, providing a total output power of 10W. The unit accepts a universal input voltage range from 85 to 264 VAC and operates with an efficiency of up to 82.14%.

 

Key electrical specifications include a typical ripple and noise of 100mVp-p, initial set point accuracy of ±2%, line regulation of ±0.5%, and load regulation of ±3%. Protections such as over-voltage, over-current, and short-circuit with auto-recovery are integrated for reliability. The power supply is rated for an operating temperature range of -25°C to 70°C.

 

Designed for ease of integration, the VOF-10B-S9 utilizes through-hole mounting and comes in a 4-DIP Module package. It meets safety standards including IEC62368-1 and UL62368-1, with 4000 Vac isolation. Compliance includes RoHS3, MSL 1, and REACH Unaffected status. This converter is suitable for ITE (Commercial) applications requiring a reliable and efficient power solution.

VOF-10B-S9 Quick Information

Product Type: AC DC Converter
Series: VOF-10B
Canonical Name: CUI Inc. VOF-10B Series AC-DC Power Supply
Subcategory: AC-DC Converters

VOF-10B-S9 Compliance

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

VOF-10B-S9 Features

  • Up to 10 W continuous power output.
  • Universal input voltage range: 85-264 Vac.
  • Compact open-frame design for easy integration.
  • Single output of 9 Vdc at 1.1 A.
  • Through-hole mounting in a 4-DIP Module package.

VOF-10B-S9 Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for board-mount power solutions.
  • Provides stable power for electronic devices.
  • Reliable operation within -25°C to 70°C.

VOF-10B-S9 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the VOF-10B-S9?

The output voltage is 9 Vdc.

What is the maximum output current?

The maximum output current is 1.1 A.

What is the input voltage range?

The input voltage range is 85 to 264 Vac.

What is the operating temperature range?

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

What is the package type?

The package type is a 4-DIP Module.

What is the isolation voltage?

The isolation voltage is 4000 Vac from input to output.

What protection features does it have?

It has over voltage, over current, and short circuit protection with hiccup mode and auto recovery.

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