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SMI6B-12-E-P7 The CUI Inc. SMI6B-12-E-P7 is a 6W AC-DC power supply with a 12V output. It features a universal input voltage range and meets DoE Level VI efficiency standards.
Mfr Part #:

SMI6B-12-E-P7

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI6B-12-E-P7 is a 6W AC-DC power supply with a 12V output. It features a universal input voltage range and meets DoE Level VI efficiency standards.
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SMI6B-12-E-P7 Specifications Quick View

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SMI6B-12-E-P7 Description

Short technical summary and product information.

The CUI Inc. SMI6B-12-E-P7 is a compact AC-DC power supply designed for ITE (Commercial) applications. It provides a single regulated output of 12V at up to 0.5A, delivering a total of 6W of power.

 

The power supply features a universal input voltage range of 90 to 264 Vac and operates at frequencies between 47 and 63 Hz. It meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy efficiency with a typical average efficiency of 80.9% and a low no-load power consumption of 0.075W.

 

Designed for ease of integration, the SMI6B-12-E-P7 has dimensions of 47.0mm x 34.5mm x 26.4mm and a fixed blade input connector suitable for European regions. It includes over-current and short-circuit protections for enhanced safety and reliability. The output is delivered via a 1.35mm I.D. x 3.5mm O.D. barrel plug with a positive center polarization.

 

Safety approvals include CB Scheme, CCC, CSA, FCC, IEC, PSE, RCM, and UL, certified to UL/EN/IEC 62368-1 standards. The operating temperature range is 0°C to 40°C.

SMI6B-12-E-P7 Quick Information

Product Type: AC-DC Power Supply
Series: SMI6B
Canonical Name: CUI Inc. SMI6B Series AC-DC Power Supply, 12V, 0.5A, 6W
Subcategory: Wall Adapter

SMI6B-12-E-P7 Compliance

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

SMI6B-12-E-P7 Features

  • Universal 90-264 Vac input voltage range.
  • Provides a 12Vdc, 0.5A regulated output.
  • Meets DoE Level VI and CoC Tier 2 efficiency.
  • Compact dimensions: 47.0 x 34.5 x 26.4 mm.
  • Includes over-current and short-circuit protections.

SMI6B-12-E-P7 Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for integration into electronic devices.
  • Ideal for products requiring a stable 12V supply.
  • Used in systems needing energy-efficient power conversion.

SMI6B-12-E-P7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SMI6B-12-E-P7?

90 to 264 Vac.

What is the output voltage and current?

12 Vdc at 0.5A maximum.

What is the efficiency of this adapter?

Average efficiency of 80.9%.

What is the operating temperature range?

0°C to 40°C.

What type of output connector does it have?

Barrel plug with 1.35mm I.D. x 3.5mm O.D., positive center polarity.

What safety approvals does the SMI6B-12-E-P7 have?

CB Scheme, CCC, CSA, FCC, IEC, PSE, RCM, UL.

What is the form factor?

Wall mount (Class II) with fixed blade European input.

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