SWH24-18-NB-P6R The CUI Inc. SWH24-18-NB-P6R is an AC-DC power supply with an 18V output voltage and 1.25A output current. It features a wall mount form factor and universal input voltage range.
Mfr Part #:

SWH24-18-NB-P6R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SWH24-18-NB-P6R is an AC-DC power supply with an 18V output voltage and 1.25A output current. It features a wall mount form factor and universal input voltage range.
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SWH24-18-NB-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
Lead Style
Length
Medical Grade
Military Grade
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
SVHC Present
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Width

SWH24-18-NB-P6R Description

Short technical summary and product information.

The CUI Inc. SWH24-18-NB-P6R is a versatile AC-DC power supply designed for ITE (Commercial) applications. It provides a stable 18V DC output at a maximum current of 1.25A, delivering up to 23W of power. The unit operates within a universal input voltage range of 90-264 Vac and a frequency range of 47-63 Hz, making it suitable for global use.

 

This power supply features a fixed blade input connector for North American regions and a right-angle barrel plug output connector (2.5mm I.D. x 5.5mm O.D. x 9.5mm) with positive center polarization. Its wall mount (Class II) form factor allows for convenient integration into various systems. The device offers an efficiency of 85.96% and a low no-load power consumption of 100mW.

 

Key electrical specifications include line regulation of ±1% and load regulation of ±5%. It has a start-up time of 3 seconds and hold-up times of 1ms (at 115 Vac) and 3ms (at 230 Vac). The isolation voltage between input and output is rated at 3,000 Vac for 1 minute. The operating temperature range is from 0°C to 40°C.

 

Mechanical dimensions are 69.5mm in length, 44.4mm in width, and 35.8mm in height. The cord length is 72 inches (1.83m). The SWH24-18-NB-P6R is designed with over-current and short-circuit protections for enhanced reliability. It is certified to UL 1310 and meets FCC Part 15B (Class B) standards for EMI/EMC.

SWH24-18-NB-P6R Quick Information

Product Type: AC-DC Power Supply
Series: SWH24-N
Canonical Name: CUI Inc. SWH24-18-NB-P6R AC-DC Power Supply
Subcategory: Wall Mount Adapter

SWH24-18-NB-P6R Compliance

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

SWH24-18-NB-P6R Features

  • 18V DC output voltage at 1.25A.
  • 23W maximum output power.
  • Universal 90-264 Vac input voltage.
  • Wall mount (Class II) form factor.
  • North American fixed blade input connector.

SWH24-18-NB-P6R Applications

  • Suitable for commercial ITE equipment power.
  • Ideal for point-of-sale and kiosk systems.
  • Used in networking and telecommunications gear.
  • Powers LED lighting and signage applications.

SWH24-18-NB-P6R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current for the SWH24-18-NB-P6R?

The SWH24-18-NB-P6R provides an 18V DC output voltage at a maximum current of 1.25A.

What is the input voltage range for this AC-DC power supply?

The input voltage range is 90-264 Vac.

What type of input connector does the SWH24-18-NB-P6R use?

It uses a North American fixed blade input connector, specifically NEMA 1-15P.

What are the dimensions of the SWH24-18-NB-P6R power supply?

The dimensions are 69.5mm in length, 44.4mm in width, and 35.8mm in height.

What is the operating temperature range for this power supply?

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

Is the SWH24-18-NB-P6R RoHS compliant?

The product is listed as RoHS3 Compliant.

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