SWH24-18-NW-P5R The CUI Inc. SWH24-18-NW-P5R is an AC-DC wall mount adapter providing an 18V output at 1.25A, totaling 23W. It features a universal input voltage range and FCC approval.
Mfr Part #:

SWH24-18-NW-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SWH24-18-NW-P5R is an AC-DC wall mount adapter providing an 18V output at 1.25A, totaling 23W. It features a universal input voltage range and FCC approval.
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SWH24-18-NW-P5R 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
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
SVHC Present
Voltage
Width

SWH24-18-NW-P5R Description

Short technical summary and product information.

The CUI Inc. SWH24-18-NW-P5R is a versatile AC-DC power supply designed for wall-mount applications. It operates with a universal input voltage range of 90-264 Vac and 47-63 Hz frequency, making it suitable for global use.

 

This adapter delivers a stable 18Vdc output at a maximum current of 1.25A, providing up to 23W of power. Key electrical specifications include a high efficiency of 85.96% and a low no-load power consumption of 0.1W. Protections include auto-recovery for over-current and short circuits.

 

Designed for ITE (Commercial) applications, it meets FCC approval for electromagnetic interference. The unit features a NEMA 1-15P input connector and a 2.1mm I.D. x 5.5mm O.D. x 9.5mm barrel plug output connector with positive center polarization. Its compact dimensions are 69.5mm x 44.4mm x 35.8mm, and it includes a 72-inch cord.

 

The operating temperature range is 0°C to 40°C, and it is certified to UL 1310 standards.

SWH24-18-NW-P5R Quick Information

Product Type: AC DC Desktop, Wall Adapters
Series: SWH24-N
Canonical Name: CUI Inc. SWH24-N Series AC-DC Power Supply, 18V, 1.25A, 23W
Subcategory: Wall Mount Adapter

SWH24-18-NW-P5R Compliance

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

SWH24-18-NW-P5R Features

  • Universal input voltage range 90-264 Vac.
  • 18Vdc output at 1.25A for 23W.
  • High efficiency at 85.96%.
  • Compact wall mount form factor.
  • FCC approved for ITE applications.

SWH24-18-NW-P5R Applications

  • Suitable for ITE commercial equipment.
  • Designed for household appliances.
  • Universal voltage input capability.
  • Compact and efficient power conversion.

SWH24-18-NW-P5R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SWH24-18-NW-P5R?

90 to 264 Vac at 47 to 63 Hz.

What output voltage and current does the SWH24-18-NW-P5R provide?

18 Vdc at up to 1.25 A, with 23 W maximum output power.

What is the operating temperature range?

0°C to 40°C.

What protection features does the adapter include?

Auto-recovery hiccup over-current protection and auto-recovery short-circuit protection.

What is the input-to-output isolation voltage?

3000 Vac at 10 mA for 1 minute.

What is the form factor and output connector?

Wall mount Class II adapter with a positive-center barrel plug, 2.1mm I.D. x 5.5mm O.D. x 9.5mm, on a 72-inch cord.

What is the MTBF of the adapter?

50,000 hours at full load and 25°C.

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