SMI6B-9-K-MUB The CUI Inc. SMI6B-9-K-MUB is an AC/DC wall mount adapter providing a 9Vdc output at 0.66A, with a power rating of 5.94W. It features universal input voltage compatibility.
Mfr Part #:

SMI6B-9-K-MUB

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI6B-9-K-MUB is an AC/DC wall mount adapter providing a 9Vdc output at 0.66A, with a power rating of 5.94W. It features universal input voltage compatibility.
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SMI6B-9-K-MUB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Form
Frequency
Height
Input Connector
Input Type
Length
Mounting Type
No Load Power Consumption
Operating Temperature
Output Connector
Output Current
Output Power
Output Voltage
Power (Watts)
Region Utilized
Standard Number
Storage Temperature
Voltage
Width

SMI6B-9-K-MUB Description

Short technical summary and product information.

The CUI Inc. SMI6B-9-K-MUB is a versatile AC/DC wall mount power supply designed for various applications. It offers a single regulated output of 9Vdc with a maximum current of 0.66A, delivering up to 5.94W of power. The adapter accepts a universal input voltage range of 90 to 264 Vac and operates efficiently, meeting DoE Level VI and CoC Tier 2 standards.

 

Key features include over-voltage and short-circuit protections for enhanced reliability. The compact, wall-mountable design with interchangeable AC blades (sold separately) makes it suitable for international use. Safety approvals include UL/cUL, GS, RCM, CCC, and PSE, with certification to UL/EN/IEC 62368-1.

 

This power supply is ideal for powering ITE (Commercial) equipment. Its robust design and compliance with international safety and efficiency standards make it a reliable choice for many electronic devices.

SMI6B-9-K-MUB Quick Information

Product Type: AC DC Desktop, Wall Adapters
Series: SMI6B
Canonical Name: CUI Inc. SMI6B Series AC-DC Power Supply, 9V, 0.66A, 5.94W
Subcategory: Wall Mount Adapter

SMI6B-9-K-MUB Compliance

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

SMI6B-9-K-MUB Features

  • Universal input voltage range from 90 to 264 Vac.
  • Provides a single regulated 9Vdc output.
  • Delivers up to 5.94W of output power.
  • Meets DoE Level VI and CoC Tier 2 efficiency.
  • Includes over-voltage and short-circuit protections.

SMI6B-9-K-MUB Applications

  • Ideal for powering portable electronics.
  • Suitable for IoT gateway devices.
  • Used in small appliances requiring 9V USB Micro.
  • Works with consumer electronics worldwide.

SMI6B-9-K-MUB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

90 to 264 Vac.

What is the output voltage and current?

9Vdc at 0.66A.

What is the operating temperature range?

0°C to 40°C.

What type of output connector does it use?

USB Micro.

What efficiency standards does it meet?

Level VI and CoC Tier 2.

Does it have over current protection?

Yes, minimum 1.0A for 9V models.

What is the form factor?

Wall mount (Class II).

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