SWI18-9-N-P5R The CUI Inc. SWI18-9-N-P5R is an AC-DC wall mount power supply providing a 9V output at 2.2A, delivering up to 20W of power. It meets DOE Level VI efficiency standards.
Mfr Part #:

SWI18-9-N-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SWI18-9-N-P5R is an AC-DC wall mount power supply providing a 9V output at 2.2A, delivering up to 20W of power. It meets DOE Level VI efficiency standards.
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SWI18-9-N-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Industrial Grade
Input Connector
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SWI18-9-N-P5R Description

Short technical summary and product information.

This AC-DC power supply from CUI Inc., model SWI18-9-N-P5R, is designed for wall-mount applications, featuring a compact size and universal input voltage range. It delivers a stable 9V DC output with a maximum current of 2.2A, providing a total output power of up to 20W. The unit is certified to DOE Level VI efficiency standards, ensuring energy-conscious operation.

 

Key features include over-voltage, over-current, and short-circuit protections for enhanced safety. It boasts UL/cUL and PSE safety approvals and is certified to 60950-1 and 62368-1 standards, making it suitable for ITE (Commercial) applications. The power supply utilizes a NEMA 1-15P input connector and a standard barrel plug output connector (2.1mm I.D. x 5.5mm O.D.).

 

With an operating temperature range of 0°C to 40°C and a hold-up time of 10ms, this adapter is reliable for various environments. Its low no-load power consumption of less than 0.1W further contributes to its efficiency.

SWI18-9-N-P5R Quick Information

Product Type: AC-DC Power Supply
Series: SWI18-N
Canonical Name: AC-DC Power Supply
Subcategory: Wall Mount Adapter

SWI18-9-N-P5R Compliance

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

SWI18-9-N-P5R Features

  • Delivers 9V at 2.2A for 20W output.
  • Meets DOE Level VI efficiency standards.
  • Features over-voltage and over-current protection.
  • Certified to UL/cUL and PSE safety standards.
  • Compact wall-mount design for easy integration.

SWI18-9-N-P5R Applications

  • Suitable for ITE (Commercial) applications.
  • Ideal for desktop and wall-mounted devices.
  • Provides reliable power for electronic equipment.
  • Designed for North American input voltage.

SWI18-9-N-P5R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SWI18-9-N-P5R?

90-264 Vac, 47-63 Hz.

What is the output voltage and current?

9 Vdc at 2.2 A, up to 20 W.

What is the operating temperature range?

0°C to 40°C.

What safety certifications does this adapter have?

UL/cUL and PSE, certified to 60950-1 and 62368-1 standards.

What is the efficiency level?

Level VI.

What protections are included?

Over voltage protection (16 Vdc shutdown), over current protection (5 A auto recovery), short circuit protection (auto recovery).

What are the dimensions and weight?

72.0mm x 34.0mm x 52.0mm, 170 g.

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