SWI18-9-N-P6R The CUI Inc. SWI18-9-N-P6R is a 20W AC-DC wall mount power supply with a 9V output voltage and 2.2A output current. It features Level VI efficiency and a compact design.
Mfr Part #:

SWI18-9-N-P6R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SWI18-9-N-P6R is a 20W AC-DC wall mount power supply with a 9V output voltage and 2.2A output current. It features Level VI efficiency and a compact design.
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SWI18-9-N-P6R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Input Connector
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Output Current
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SWI18-9-N-P6R Description

Short technical summary and product information.

The CUI Inc. SWI18-9-N-P6R is an AC-DC power supply designed for wall-mounting applications. It delivers a continuous 18W of power with a 9V output voltage and a maximum output current of 2.2A, providing a total of 19.8W.

 

This power supply meets DOE Level VI, CEC, and ErP Stage 2 efficiency standards, ensuring low power consumption. It features a universal input voltage range (90-264 Vac) and a frequency range of 47-63 Hz. The unit includes over-voltage, over-current, and short-circuit protections for enhanced safety.

 

With safety approvals including UL/cUL, PSE, and certification to 60950-1 and 62368-1 standards, the SWI18-9-N-P6R is suitable for ITE (Commercial) applications. It operates within a temperature range of 0°C to 40°C and has dimensions of 72 x 34 x 52 mm, with a cord length of 1.50m.

 

The output connector is a Barrel Plug R/A with a 2.5mm I.D. x 5.5mm O.D. x 9.5mm configuration, and the input connector is a NEMA 1-15P. The device also boasts a no-load power consumption of less than 0.1W.

SWI18-9-N-P6R Quick Information

Product Type: AC-DC Power Supply
Series: SWI18-N
Canonical Name: CUI Inc. SWI18-9-N-P6R AC-DC Power Supply
Subcategory: Wall Mount Adapter

SWI18-9-N-P6R Compliance

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

SWI18-9-N-P6R Features

  • Up to 18 W continuous power.
  • DOE Level VI, CEC, ErP Stage 2 efficiency.
  • No load power consumption < 0.1 W.
  • Universal input voltage range.
  • Over voltage, over current, and short circuit protections.

SWI18-9-N-P6R Applications

  • Powers commercial ITE and networking equipment.
  • Suitable for 9V DC powered peripheral devices.
  • Used in security camera and surveillance systems.
  • Ideal for home automation controllers and sensors.
  • Provides reliable power for point-of-sale terminals.

SWI18-9-N-P6R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the SWI18-9-N-P6R?

The output voltage is 9 Vdc.

What is the maximum output current for the SWI18-9-N-P6R?

The maximum output current is 2.2 A.

What is the power rating of the SWI18-9-N-P6R?

The power rating is 19.8 W.

What is the efficiency level of the SWI18-9-N-P6R?

The efficiency level is VI.

What is the operating temperature range for this power supply?

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

What safety standards does the SWI18-9-N-P6R comply with?

It is certified to 60950-1 and 62368-1 standards and has safety approvals from CB Scheme, CCC, CSA, FCC, IEC, PSE, and UL.

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