SMI12-5-VB-CUB The CUI Inc. SMI12-5-VB-CUB is an external AC-DC wall mount adapter providing 5V at 2A for a total of 10W output power. It meets DoE Level VI efficiency standards.
Mfr Part #:

SMI12-5-VB-CUB

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI12-5-VB-CUB is an external AC-DC wall mount adapter providing 5V at 2A for a total of 10W output power. It meets DoE Level VI efficiency standards.
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SMI12-5-VB-CUB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Dimensions
Efficiency
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
Weight
Width

SMI12-5-VB-CUB Description

Short technical summary and product information.

This CUI Inc. SMI12-5-VB-CUB is an external AC-DC power supply designed for wall mounting. It delivers a stable 5V output voltage with a maximum current of 2A, providing up to 10W of continuous power. The adapter features universal input voltage range (90-264 Vac) and is certified to IEC 62368 standards, ensuring safety and reliability for ITE commercial applications.

 

Designed for global use, it includes interchangeable AC blades and supports international regions. The unit offers over-voltage, over-current, and short-circuit protections. It meets DoE Level VI and CoC Tier 2 efficiency requirements, minimizing energy consumption. The compact dimensions and wall mount form factor make it suitable for various space-constrained designs.

 

Key specifications include a 200 mVp-p ripple and noise, 5% load regulation, and a wide operating temperature range of 0-40°C. The adapter also features a USB C receptacle for output connectivity.

SMI12-5-VB-CUB Quick Information

Product Type: AC DC Desktop, Wall Adapter
Series: SMI12
Canonical Name: CUI Inc. SMI12 Series AC-DC Power Supply, 5Vdc, 2A, 10W
Subcategory: External AC-DC Power Supply

SMI12-5-VB-CUB Compliance

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

SMI12-5-VB-CUB Features

  • Delivers 5V at 2A for 10W output.
  • Meets DoE Level VI efficiency standards.
  • Universal input voltage range (90-264 Vac).
  • Includes over-voltage and short-circuit protection.
  • Features interchangeable AC blades for global use.

SMI12-5-VB-CUB Applications

  • Powers commercial ITE equipment with 5V input.
  • Suitable for USB-C powered peripherals and devices.
  • Ideal for IoT hubs, routers, and networking gear.
  • Provides 10W for compact electronics and adapters.

SMI12-5-VB-CUB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SMI12-5-VB-CUB?

90 to 264 Vac.

What are the output voltage and current ratings?

5 Vdc at 2.0 A maximum.

What is the operating temperature range?

0 to 40 °C.

What efficiency standards does this adapter meet?

Level VI and CoC Tier 2.

What safety approvals does the SMI12-5-VB-CUB have?

CE, cULus, FCC, PSE.

What output connector does it use?

USB-C receptacle.

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