SMI12-9-VB-P5 The CUI Inc. SMI12-9-VB-P5 is an external AC-DC power supply with a 9V output voltage and 1.33A current, delivering up to 12W of continuous power. It features a universal input voltage range and DoE Level VI efficiency.
Mfr Part #:

SMI12-9-VB-P5

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI12-9-VB-P5 is an external AC-DC power supply with a 9V output voltage and 1.33A current, delivering up to 12W of continuous power. It features a universal input voltage range and DoE Level VI efficiency.
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SMI12-9-VB-P5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Efficiency
Form
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Input Connector
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SMI12-9-VB-P5 Description

Short technical summary and product information.

The CUI Inc. SMI12-9-VB-P5 is an external AC-DC power supply designed for ITE (Commercial) applications. It provides a stable 9V output voltage at a maximum current of 1.33A, totaling 12W of continuous power.

 

This adapter operates with a universal input voltage range of 90-264 Vac and features DoE Level VI and CoC Tier 2 efficiency compliance. It includes over-voltage, over-current, and short-circuit protections for enhanced safety. The unit is certified to IEC 62368 standards and carries UL/cUL, CE, PSE, RCM, and FCC safety approvals.

 

The SMI12-9-VB-P5 is a wall mount adapter with a multi-blade input connector, offering global use with interchangeable AC blades. The output is delivered via a standard 2.1mm I.D. x 5.5mm O.D. barrel plug with a positive center polarization. Its compact dimensions are 69.0mm x 31.8mm x 47.5mm.

SMI12-9-VB-P5 Quick Information

Product Type: AC/DC Desktop, Wall Adapter
Series: SMI12
Canonical Name: CUI Inc. SMI12 Series External AC-DC Power Supply
Subcategory: Wall Mount Adapter

SMI12-9-VB-P5 Compliance

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

SMI12-9-VB-P5 Features

  • Delivers 9V output at 1.33A for 12W power.
  • Universal input voltage range for global use.
  • Meets DoE Level VI and CoC Tier 2 efficiency.
  • Includes over-voltage and over-current protection.
  • Certified to IEC 62368 safety standards.

SMI12-9-VB-P5 Applications

  • Suitable for ITE (Commercial) applications.
  • Ideal for international power requirements.
  • Designed for easy wall mounting integration.
  • Provides reliable power for electronic devices.

SMI12-9-VB-P5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the SMI12-9-VB-P5?

The output voltage is 9 Vdc and the maximum output current is 1.33 A.

What is the input voltage range for this adapter?

The input voltage range is 90 to 264 Vac.

What efficiency level does the SMI12-9-VB-P5 meet?

It meets DoE Level VI and CoC Tier 2 efficiency standards.

What safety approvals does this adapter have?

It has UL/cUL, CE, PSE, RCM, and FCC safety approvals.

What type of output connector does the SMI12-9-VB-P5 use?

It uses a barrel plug with 2.1 mm I.D. and 5.5 mm O.D.

What is the operating temperature range?

The operating temperature range is 0 to 40 °C.

Does the adapter include short-circuit protection?

Yes, it includes short-circuit protection with auto recovery.

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