SMI18-12-V-P6 The CUI Inc. SMI18-12-V-P6 is an 18W AC-DC power supply with a 12V output. It features universal input voltage and DoE Level VI efficiency.
Mfr Part #:

SMI18-12-V-P6

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI18-12-V-P6 is an 18W AC-DC power supply with a 12V output. It features universal input voltage and DoE Level VI efficiency.
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SMI18-12-V-P6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Applications
Approval Agency
Cord Length
Current
Efficiency
Form
Frequency
Input Connector
Input Type
No Load Power Consumption
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Output Connector
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Power (Watts)
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SMI18-12-V-P6 Description

Short technical summary and product information.

The CUI Inc. SMI18-12-V-P6 is a versatile AC-DC power supply designed for a wide range of applications. It delivers up to 18W of continuous power with a stable 12V output and a maximum current of 1.6A.

 

This power supply boasts a universal input voltage range of 90-264 Vac and operates across a frequency range of 47-63 Hz, making it suitable for international use. It meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy savings with a no-load power consumption of less than 0.075W.

 

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 standards, and complies with 60950-1 and 62368-1 safety standards. It is housed in a compact wall-mount (Class II) package with dimensions of 75.0mm x 35.0mm x 65.6mm and features a standard barrel plug output connector.

 

With its robust design and comprehensive safety approvals, the SMI18-12-V-P6 is an excellent choice for ITE (Commercial) applications requiring reliable and efficient power conversion.

SMI18-12-V-P6 Quick Information

Product Type: AC-DC Power Supply
Series: SMI18
Canonical Name: AC-DC Power Supply
Subcategory: Wall Mount Adapter

SMI18-12-V-P6 Compliance

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

SMI18-12-V-P6 Features

  • Up to 18W continuous power output.
  • Universal input voltage range (90-264 Vac).
  • DoE Level VI, CoC Tier 2 efficiency.
  • Over voltage, over current, and short circuit protections.
  • Certified to UL/cUL, RCM, CCC, and PSE standards.

SMI18-12-V-P6 Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for international voltage requirements.
  • Compact wall-mount form factor.
  • Reliable power for various electronic devices.

SMI18-12-V-P6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current for the CUI Inc. SMI18-12-V-P6?

The SMI18-12-V-P6 provides a nominal output voltage of 12.0 Vdc and a maximum output current of 1.6A.

What is the maximum power output of the SMI18-12-V-P6 power supply?

The SMI18-12-V-P6 power supply has a maximum output power of 19.2W.

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

The input voltage range for the SMI18-12-V-P6 is 90 to 264 Vac.

What are the efficiency ratings for the CUI Inc. SMI18-12-V-P6?

The power supply meets DoE Level VI and CoC Tier 2 efficiency standards, with an average efficiency of 85.9%.

Does the SMI18-12-V-P6 have protection features?

Yes, it includes over-voltage protection (22 Vdc threshold), over-current protection (5.0A threshold), and short-circuit protection with auto-recovery.

What are the physical dimensions of the SMI18-12-V-P6?

The dimensions are 75.0mm in length, 35.0mm in width, and 65.6mm in height.

What safety approvals does the SMI18-12-V-P6 hold?

It is certified to UL/cUL, RCM, CCC, and PSE standards and complies with 60950-1 and 62368-1.

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