SMI36-12-E-P5R The CUI Inc. SMI36-12-E-P5R is a 36W AC-DC power supply with a 12V output and 3A current. It offers universal input voltage and DoE Level VI efficiency.
Mfr Part #:

SMI36-12-E-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI36-12-E-P5R is a 36W AC-DC power supply with a 12V output and 3A current. It offers universal input voltage and DoE Level VI efficiency.
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SMI36-12-E-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Automotive Grade
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Industrial Grade
Input Connector
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Medical Grade
Military Grade
No Load Power Consumption
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SMI36-12-E-P5R Description

Short technical summary and product information.

The CUI Inc. SMI36-12-E-P5R is a versatile AC-DC power supply designed for ITE (Commercial) applications. It delivers a continuous 36W of power with a stable 12V output at up to 3A.

 

This power supply features a universal input voltage range of 90-264 Vac and operates at input frequencies of 47-63 Hz. It meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy savings with a no-load power consumption of less than 0.075W. The unit includes over-voltage, over-current, and short-circuit protections for enhanced safety.

 

Designed for global use, it comes with interchangeable AC blades and is certified to UL/cUL, RCM, CCC, and PSE safety approvals, complying with standards such as 60950-1 and 62368-1. The SMI36-12-E-P5R is housed in a compact wall-mount form factor with dimensions of 78.5mm x 35.3mm x 66.0mm.

SMI36-12-E-P5R Quick Information

Product Type: AC-DC Power Supply
Series: SMI36
Canonical Name: CUI Inc. SMI36 Series AC-DC Power Supply
Subcategory: Wall Mount Adapter

SMI36-12-E-P5R Compliance

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

SMI36-12-E-P5R Features

  • 36W continuous power output.
  • 12V DC output at 3A.
  • Universal 90-264 Vac input range.
  • DoE Level VI efficiency compliance.
  • Multiple global safety approvals.

SMI36-12-E-P5R Applications

  • Wall mount adapter for ITE equipment.
  • Powers networking and telecommunications devices.
  • Suitable for point-of-sale (POS) systems.
  • Used in industrial control and automation.
  • Ideal for test and measurement instruments.

SMI36-12-E-P5R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SMI36-12-E-P5R?

The input voltage range is 90 to 264 Vac at 47 to 63 Hz.

What output does this adapter provide?

It provides a nominal 12 Vdc output at up to 3.0 A, with a maximum output power of 36 W.

What is the operating temperature range?

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

What safety approvals does the SMI36-12-E-P5R carry?

It carries CB Scheme, CCC, CSA, EN, FCC, IEC, PSE, and UL approvals.

Does the adapter have short circuit protection?

Yes, short circuit protection shuts down the output with auto recovery.

What is the isolation voltage rating?

Isolation voltage between input and output is 3000 Vac.

What is the average efficiency of this adapter?

Average efficiency is 88.7%, and the adapter is CoC Tier 2 compliant.

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