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

SMI12-9-VB-MUB

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

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SMI12-9-VB-MUB Description

Short technical summary and product information.

The CUI Inc. SMI12-9-VB-MUB is an external AC-DC power supply designed for wall mount applications. It operates with a universal input voltage range of 90-264 Vac and a frequency of 47-63 Hz, making it suitable for global use.

 

This power supply delivers a stable 9V output at a maximum current of 1.33A, providing up to 12W of continuous power. It meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy savings. Key electrical specifications include a load regulation of 5%, a maximum ripple and noise of 300mVp-p, and protections for over-voltage, over-current, and short-circuit conditions.

 

The unit is certified to IEC 62368 standards and holds safety approvals including UL/cUL, CE, PSE, RCM, and FCC. It features a compact form factor with dimensions of 70 x 32.8 x 48.5 mm and a weight of 89g. The input connector is a multi-blade type with interchangeable blades for global use, and the output connector is USB Micro. Operating temperature ranges from 0°C to 40°C.

SMI12-9-VB-MUB Quick Information

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

SMI12-9-VB-MUB Compliance

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

SMI12-9-VB-MUB Features

  • Delivers 9V at 1.33A for 12W output.
  • Meets DoE Level VI efficiency standards.
  • Universal input voltage range (90-264 Vac).
  • Features over-voltage and short-circuit protection.
  • Certified to IEC 62368 with global approvals.

SMI12-9-VB-MUB Applications

  • Ideal for ITE commercial applications.
  • Suitable for portable electronic devices.
  • Used in various consumer electronics.
  • Designed for global power requirements.

SMI12-9-VB-MUB FAQs

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

The SMI12-9-VB-MUB provides a 9Vdc output at a maximum current of 1.33A.

What is the maximum output power of this AC/DC adapter?

The maximum continuous output power for the SMI12-9-VB-MUB is 12W.

What efficiency level does the CUI Inc. SMI12-9-VB-MUB meet?

This power supply meets DoE Level VI and CoC Tier 2 efficiency standards.

What is the operating temperature range for this power supply?

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

What safety approvals does the SMI12-9-VB-MUB have?

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

What type of input connector does the SMI12-9-VB-MUB use?

The input connector is a multi-blade type, with interchangeable blades included for global use.

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