SMI18-12-V-P5R The CUI Inc. SMI18-12-V-P5R is a 12V, 1.6A AC-DC wall mount adapter delivering up to 19.2W of power. It features universal input voltage and DoE Level VI efficiency.
Mfr Part #:

SMI18-12-V-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI18-12-V-P5R is a 12V, 1.6A AC-DC wall mount adapter delivering up to 19.2W of power. It features universal input voltage and DoE Level VI efficiency.
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SMI18-12-V-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SMI18-12-V-P5R Description

Short technical summary and product information.

The CUI Inc. SMI18-12-V-P5R is an AC-DC power supply designed for wall mounting, suitable for ITE (Commercial) applications. It operates with a universal input voltage range of 90-264 Vac and a frequency of 47-63 Hz.

 

This adapter provides a stable 12Vdc output at a maximum current of 1.6A, delivering up to 19.2W of continuous power. It meets DoE Level VI and CoC Tier 2 efficiency standards, with a typical efficiency of 85.9% and a low no-load power consumption of 0.07W.

 

Key features include over-voltage, over-current, and short-circuit protections for enhanced safety. The unit is certified to UL/cUL, RCM, CCC, and PSE safety approvals and complies with 60950-1 and 62368-1 standards. It comes with interchangeable AC blades for global use and features a positive center barrel plug output connector.

SMI18-12-V-P5R Quick Information

Product Type: AC-DC Power Supply
Series: SMI18
Canonical Name: CUI Inc. SMI18 Series AC-DC Power Supply, 12V, 1.6A, 19.2W
Subcategory: Wall Mount Adapter

SMI18-12-V-P5R Compliance

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

SMI18-12-V-P5R Features

  • Delivers 12V at 1.6A for 19.2W output.
  • Universal 90-264 Vac input voltage range.
  • Meets DoE Level VI and CoC Tier 2 efficiency.
  • Includes OVP, OCP, and SCP protections.
  • Certified to UL, CCC, PSE, and RCM standards.

SMI18-12-V-P5R Applications

  • Suitable for ITE commercial equipment.
  • Ideal for global product designs.
  • Provides reliable power conversion.
  • Ensures safety with built-in protections.

SMI18-12-V-P5R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current for the SMI18-12-V-P5R?

The SMI18-12-V-P5R provides a 12.0 Vdc output voltage at a maximum current of 1.6 A.

What is the maximum output power of the SMI18-12-V-P5R?

The maximum output power for the SMI18-12-V-P5R is 19.2 W.

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

The adapter accepts a universal input voltage range of 90 to 264 Vac.

What efficiency level does the SMI18-12-V-P5R meet?

The SMI18-12-V-P5R meets DoE Level VI and CoC Tier 2 efficiency standards.

What are the dimensions of the SMI18-12-V-P5R power supply?

The dimensions of the SMI18-12-V-P5R are 75.0mm x 35.0mm x 65.6mm.

What safety approvals does the SMI18-12-V-P5R have?

The SMI18-12-V-P5R is approved by CB Scheme, CCC, CSA, EN, IEC, PSE, RCM, and UL.

What is the operating temperature range for this power adapter?

The operating temperature range for the SMI18-12-V-P5R is 0°C to 40°C.

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