VSBU-120-7.5 The CUI Inc. VSBU-120-7.5 is an open frame AC-DC power supply with a 7.5V output voltage and 15.3A current, delivering up to 115W of power. It features universal input and 80% efficiency.
Mfr Part #:

VSBU-120-7.5

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. VSBU-120-7.5 is an open frame AC-DC power supply with a 7.5V output voltage and 15.3A current, delivering up to 115W of power. It features universal input and 80% efficiency.
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VSBU-120-7.5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Efficiency
Features
Frequency
Height
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage
Power (Watts)
SVHC Present
Standard Number
Storage Temperature
Temperature Coefficient
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Voltage
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VSBU-120-7.5 Description

Short technical summary and product information.

The CUI Inc. VSBU-120-7.5 is a versatile AC-DC power supply designed for ITE (Commercial) applications. It operates with a universal input voltage range of 90-260 Vac and a frequency of 47-63 Hz.

 

This power supply delivers a single output voltage ranging from 6 to 9 Vdc, with a maximum output current of 15.3A, providing up to 115W of continuous power. Key electrical specifications include 80% typical efficiency, line regulation of 1% maximum, and load regulation of 5% maximum at 230 Vac.

 

Designed with an open frame and chassis mount, the VSBU-120-7.5 measures 127.0mm x 76.2mm x 32.5mm. It includes features such as active power factor correction (PFC) and an internal EMI filter. Protections include over-voltage and over-current protection.

 

Safety and compliance are met with approvals from CB Scheme, EN, IEC, SIQ, TUV, and UL. It operates within a temperature range of 0°C to 70°C and has an MTBF of 100,000 hours at 25°C.

VSBU-120-7.5 Quick Information

Product Type: AC DC Converter
Series: VSBU-120
Canonical Name: CUI Inc. VSBU-120-7.5 AC-DC Power Supply
Subcategory: AC DC Converters

VSBU-120-7.5 Compliance

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

VSBU-120-7.5 Features

  • Up to 115W continuous power output.
  • Universal input voltage range (90-260 Vac).
  • Single output from 6-9 Vdc.
  • 80% typical efficiency.
  • Open frame, chassis mount design.

VSBU-120-7.5 Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for industrial equipment.
  • Used in systems requiring stable power.
  • Supports broad input voltage ranges.

VSBU-120-7.5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage range for the VSBU-120-7.5?

The output voltage range for the VSBU-120-7.5 is 6-9 Vdc.

What is the maximum output current of the VSBU-120-7.5?

The maximum output current for the VSBU-120-7.5 is 15.3 A.

What is the output power of the VSBU-120-7.5?

The output power of the VSBU-120-7.5 is 115 W.

What is the typical efficiency of the VSBU-120-7.5?

The typical efficiency of the VSBU-120-7.5 is 80%.

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

The operating temperature range is 0°C to 70°C.

What are the dimensions of the VSBU-120-7.5?

The dimensions are 127.0mm x 76.2mm x 32.5mm.

What safety approvals does the VSBU-120-7.5 have?

It has safety approvals from CB Scheme, EN, IEC, SIQ, TUV, and UL.

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