SMI24-12-K-P5R The CUI Inc. SMI24-12-K-P5R is a 24W AC-DC wall mount power supply with a 12V output. It offers universal input voltage and meets DoE Level VI efficiency standards.
Mfr Part #:

SMI24-12-K-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI24-12-K-P5R is a 24W AC-DC wall mount power supply with a 12V output. It offers universal input voltage and meets DoE Level VI efficiency standards.
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SMI24-12-K-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
Height
Input Connector
Input Type
Length
No Load Power Consumption
Operating Temperature
Output Connector
Output Current
Polarization
Power (Watts)
Region Utilized
Standard Number
Voltage
Width

SMI24-12-K-P5R Description

Short technical summary and product information.

The CUI Inc. SMI24-12-K-P5R is an AC-DC power supply designed for wall mounting applications. It provides a continuous output power of 24W with a nominal output voltage of 12V and a maximum output current of 2A.

 

This power supply features a universal input voltage range of 90-264 Vac and operates within a frequency range of 47-63 Hz. It meets DoE Level VI and CoC Tier 2 efficiency standards, with a typical average efficiency of 87.2% and a low no-load power consumption of 0.07W.

 

The unit is certified to UL/cUL, RCM, CCC, and PSE safety approvals and is certified to 60950-1 and 62368-1 standards. It includes over-voltage, over-current, and short-circuit protections. The dimensions are 75.0mm x 35.0mm x 65.6mm.

 

Key features include interchangeable AC blades for global use and a barrel plug output connector (2.1mm I.D. x 5.5mm O.D. x 9.5mm) with positive center polarization. The operating temperature range is 0°C to 40°C.

SMI24-12-K-P5R Quick Information

Product Type: AC-DC Power Supply
Series: SMI24
Canonical Name: CUI Inc. SMI24 Series AC-DC Power Supply, 12V, 2A, 24W
Subcategory: Wall Mount Adapter

SMI24-12-K-P5R Compliance

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

SMI24-12-K-P5R Features

  • 24W continuous power output.
  • Universal 90-264 Vac input voltage.
  • DoE Level VI and CoC Tier 2 efficiency.
  • Over-voltage, over-current, and short-circuit protections.
  • UL/cUL, RCM, CCC, and PSE safety approvals.

SMI24-12-K-P5R Applications

  • Suitable for ITE commercial applications.
  • Designed for international use.
  • Ideal for compact power solutions.
  • Features interchangeable AC blades.

SMI24-12-K-P5R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SMI24-12-K-P5R?

90 to 264 Vac, 47 to 63 Hz.

What is the operating temperature range?

0°C to 40°C.

What is the output voltage and current?

12 Vdc at 2.0 A maximum.

What is the efficiency of this adapter?

87.2% average efficiency (CoC Tier 2 compliant).

What protections does the adapter have?

Over voltage protection (16V), over current protection (5A), and short circuit protection with auto recovery.

What is the output connector type?

Barrel plug, right-angle, 2.1mm ID x 5.5mm OD x 9.5mm, positive center.

What is the no-load power consumption?

0.07W typical.

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