SWI6-3.3-N-P6R The CUI Inc. SWI6-3.3-N-P6R is a 3.3V, 1.5A AC-DC wall mount power adapter delivering 4.95W of power. It meets DoE Level VI efficiency standards.
Mfr Part #:

SWI6-3.3-N-P6R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SWI6-3.3-N-P6R is a 3.3V, 1.5A AC-DC wall mount power adapter delivering 4.95W of power. It meets DoE Level VI efficiency standards.
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SWI6-3.3-N-P6R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Approval Agency
Automotive Grade
Cord Length
Current
Efficiency
Form
Frequency
Height
Industrial Grade
Input Connector
Input Type
Length
Medical Grade
Military Grade
Mounting Type
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
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SWI6-3.3-N-P6R Description

Short technical summary and product information.

The CUI Inc. SWI6-3.3-N-P6R is a compact AC-DC power supply designed for wall mounting. It provides a stable 3.3V DC output at a maximum current of 1.5A, for a total output power of 4.95W. This power supply meets DoE Level VI efficiency requirements and features a universal input voltage range of 90-264 Vac.

 

Key features include over-voltage, over-current, and short-circuit protections for enhanced safety. The unit operates within a temperature range of 0°C to 40°C and has a low no-load power consumption of less than 0.1W. Its dimensions are 56 x 28 x 42 mm, making it suitable for space-constrained applications.

 

This power supply is certified to UL/cUL, PSE safety standards and complies with 60950-1 and 62368-1. It is suitable for ITE (Commercial) applications and utilizes a NEMA 1-15P input connector. The output connector is a Barrel Plug R/A with a 2.5mm I.D. and 5.5mm O.D.

SWI6-3.3-N-P6R Quick Information

Product Type: AC DC Desktop, Wall Adapters
Series: SWI6-N
Canonical Name: CUI Inc. SWI6-N Series AC-DC Power Supply, 3.3V, 1.5A, 4.95W
Subcategory: Wall Mount Adapter

SWI6-3.3-N-P6R Compliance

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

SWI6-3.3-N-P6R Features

  • Delivers 3.3V at 1.5A for 4.95W output.
  • Meets DoE Level VI efficiency standards.
  • Compact wall mount design for easy integration.
  • Universal input voltage range of 90-264 Vac.
  • Includes over-voltage and over-current protection.

SWI6-3.3-N-P6R Applications

  • Suitable for ITE and commercial equipment.
  • Ideal for compact electronic devices.
  • Designed for North American power outlets.
  • Provides reliable power conversion.

SWI6-3.3-N-P6R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SWI6-3.3-N-P6R?

The input voltage range is 90-264 Vac.

What is the output voltage and current of the SWI6-3.3-N-P6R?

The output is 3.3 Vdc at up to 1.5 A, with a maximum output power of 4.95 W.

What is the operating temperature range of the SWI6-3.3-N-P6R?

The operating temperature range is 0°C to 40°C.

What efficiency level does the SWI6-3.3-N-P6R meet?

The adapter meets Level VI efficiency requirements.

What protections are included on the SWI6-3.3-N-P6R?

The adapter includes over voltage protection (180%), over current protection (3.5 A), and short circuit protection with auto recovery.

What is the isolation voltage of the SWI6-3.3-N-P6R?

The isolation voltage between input and output is 3000 Vac.

What is the no-load power consumption of the SWI6-3.3-N-P6R?

The no-load power consumption is 0.1 W.

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