SWI5-9-NW-P5R The CUI Inc. SWI5-9-NW-P5R is a 9V, 5.4W AC/DC wall mount adapter with Level VI efficiency. It offers a universal input voltage range and an ultra-compact case.
Mfr Part #:

SWI5-9-NW-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SWI5-9-NW-P5R is a 9V, 5.4W AC/DC wall mount adapter with Level VI efficiency. It offers a universal input voltage range and an ultra-compact case.
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SWI5-9-NW-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Current
Efficiency
Form
Frequency
Height
Input Connector
Input Type
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Output Connector
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SWI5-9-NW-P5R Description

Short technical summary and product information.

The CUI Inc. SWI5-9-NW-P5R is an AC/DC wall mount adapter designed for ITE (Commercial) applications. It provides a stable 9V output with a maximum current of 600mA, delivering up to 5.4W of continuous power.

 

This adapter features a universal input voltage range of 90-264 Vac and operates at standard frequencies of 50-60 Hz. It meets DoE Level VI efficiency standards, ensuring energy savings. The unit includes over-voltage, over-current, and short-circuit protections for enhanced safety.

 

Constructed with Class II insulation, the SWI5-9-NW-P5R is certified to IEC 62368-1 and meets UL/cUL, PSE, and FCC safety approvals. Its ultra-compact dimensions (66.5mm x 25.4mm x 51.3mm) and fixed blade input make it suitable for space-constrained designs. The output connector is a standard 2.1mm I.D. x 5.5mm O.D. barrel plug.

SWI5-9-NW-P5R Quick Information

Product Type: AC DC Desktop, Wall Adapters
Series: SWI5-N
Canonical Name: CUI Inc. SWI5-9-NW-P5R AC/DC Wall Mount Adapter
Subcategory: Wall Mount Adapter

SWI5-9-NW-P5R Compliance

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

SWI5-9-NW-P5R Features

  • Delivers 9V output at 5.4W power.
  • Meets DoE Level VI efficiency standards.
  • Universal 90-264 Vac input voltage range.
  • Includes over-voltage and over-current protection.
  • Compact wall mount (Class II) design.

SWI5-9-NW-P5R Applications

  • Ideal for powering low-power electronic devices.
  • Suitable for IoT and embedded system applications.
  • Used in consumer electronics and peripherals.
  • Applicable for industrial control and monitoring.

SWI5-9-NW-P5R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and power of the SWI5-9-NW-P5R?

The SWI5-9-NW-P5R provides a 9V output voltage and a maximum power of 5.4W.

What is the input voltage range for the SWI5-9-NW-P5R?

The input voltage range is 90-264 Vac.

What efficiency level does the SWI5-9-NW-P5R meet?

The SWI5-9-NW-P5R meets DoE Level VI efficiency standards.

What are the operating temperature limits for this adapter?

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

What type of input connector does the SWI5-9-NW-P5R use?

It uses a NEMA 1-15P input connector.

What is the output connector type?

The output connector is a Barrel Plug R/A, 2.1mm I.D. x 5.5mm O.D. x 9.5mm.

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