SMI18-15-V-P5R The CUI Inc. SMI18-15-V-P5R is a 20W AC-DC wall mount power adapter with a 15V output and 1.3A current. It offers universal input voltage and meets DoE Level VI efficiency standards.
Mfr Part #:

SMI18-15-V-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI18-15-V-P5R is a 20W AC-DC wall mount power adapter with a 15V output and 1.3A current. It offers universal input voltage and meets DoE Level VI efficiency standards.
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SMI18-15-V-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Efficiency
Form
Frequency
Input Connector
Input Type
Mounting Type
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
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Tape & Reel
Voltage

SMI18-15-V-P5R Description

Short technical summary and product information.

The CUI Inc. SMI18-15-V-P5R is an AC-DC power supply designed for wall mounting, belonging to the SMI18 series. It delivers a continuous output power of up to 20W with a nominal output voltage of 15V and a maximum output current of 1.3A.

 

This power adapter features a universal input voltage range of 90-264 Vac and operates within a frequency range of 47-63 Hz. It is designed for efficiency, meeting DoE Level VI and CoC Tier 2 standards, with a typical average efficiency of 88.2% and a low no-load power consumption of 0.075W.

 

Protective features include over-voltage protection (22-32 Vdc), over-current protection (4.0-5.0 A), and short-circuit protection with auto-recovery. The unit has a compact mechanical design with dimensions of 75.0mm x 35.0mm x 65.6mm and operates within an ambient temperature range of 0°C to 40°C. It includes a multi-blade input connector and a barrel plug output connector (2.1mm I.D. x 5.5mm O.D. x 9.5mm).

 

Safety approvals include UL/cUL, RCM, CCC, and PSE, and it is certified to 60950-1 and 62368-1 standards, making it suitable for ITE (Commercial) applications.

SMI18-15-V-P5R Quick Information

Product Type: AC-DC Power Supply
Series: SMI18
Canonical Name: CUI Inc. SMI18 Series AC-DC Power Supply, 15V, 1.3A, 20W
Subcategory: Wall Mount

SMI18-15-V-P5R Compliance

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

SMI18-15-V-P5R Features

  • Delivers up to 20W continuous power.
  • Meets DoE Level VI and CoC Tier 2 efficiency.
  • Features universal input voltage range.
  • Includes over voltage and over current protection.
  • Certified to 60950-1 and 62368-1 standards.

SMI18-15-V-P5R Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for international use.
  • Compact wall mount form factor.
  • Provides stable 15V DC output.

SMI18-15-V-P5R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the SMI18-15-V-P5R?

The input voltage range is 90 to 264 Vac at 47 to 63 Hz.

What is the mounting type of this adapter?

The adapter is designed for wall mount installation.

What is the operating temperature range?

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

What is the output voltage and current?

The output is 15 Vdc at up to 1.3 A, with a maximum power of 20 W.

What is the efficiency of the SMI18-15-V-P5R?

The average efficiency is 88.2%, meeting CoC Tier 2 requirements.

What protection features are included?

Over voltage protection (22-32 Vdc), over current protection (4.0-5.0 A), and short circuit protection with auto recovery.

What are the physical dimensions of the adapter?

75.0 mm (length) x 35.0 mm (width) x 65.6 mm (height).

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