SMI36-48-K-P6R The CUI Inc. SMI36-48-K-P6R is a 36W AC-DC wall mount power adapter with a 48V output. It offers universal input voltage and meets DoE Level VI efficiency standards.
Mfr Part #:

SMI36-48-K-P6R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI36-48-K-P6R is a 36W AC-DC wall mount power adapter with a 48V output. It offers universal input voltage and meets DoE Level VI efficiency standards.
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SMI36-48-K-P6R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Industrial Grade
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SMI36-48-K-P6R Description

Short technical summary and product information.

The CUI Inc. SMI36-48-K-P6R is a versatile AC-DC power supply designed for wall mount applications. It delivers a continuous 36W of power with a 48V output at 0.75A. The unit features a universal input voltage range of 90-264 VAC, making it suitable for international use.

 

This power supply meets DoE Level VI and CoC Tier 2 efficiency requirements, with a no-load power consumption of less than 0.075W. It includes essential protections such as over-voltage, over-current, and short-circuit protection for enhanced safety and reliability.

 

The SMI36-48-K-P6R is certified to UL/cUL, RCM, CCC, and PSE safety standards and complies with 60950-1 and 62368-1 standards. It utilizes a multi-blade input connector (sold separately) and a barrel plug output connector (2.5mm I.D. x 5.5mm O.D. x 9.5mm). The compact dimensions are 78.5mm x 34.0mm x 66.0mm, and it operates within a temperature range of 0°C to 40°C.

SMI36-48-K-P6R Quick Information

Product Type: AC-DC Power Supply
Series: SMI36
Canonical Name: CUI Inc. SMI36 Series AC-DC Power Supply, 48V, 0.75A, 36W
Subcategory: Wall Mount Adapter

SMI36-48-K-P6R Compliance

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

SMI36-48-K-P6R Features

  • Delivers up to 36W continuous power.
  • Meets DoE Level VI and CoC Tier 2 efficiency.
  • Features universal input voltage range.
  • Includes over voltage, over current protections.
  • Certified to 60950-1 and 62368-1 standards.

SMI36-48-K-P6R Applications

  • Ideal for powering 48Vdc industrial equipment.
  • Suitable for LED lighting and signage applications.
  • Used in telecommunications and networking devices.
  • Perfect for portable and benchtop instrumentation.

SMI36-48-K-P6R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the SMI36-48-K-P6R?

The output voltage is 48 Vdc and the maximum output current is 0.75 A, providing 36 W of power.

What is the input voltage range?

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

What efficiency level does this adapter meet?

The adapter meets Level VI and CoC Tier 2 efficiency standards with an average efficiency of 91.2%.

What protections are included?

Over voltage protection (180% minimum), over current protection (170% minimum with auto recovery), and short circuit protection (output shut down with auto recovery).

What is the operating temperature range?

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

What is the form factor and output connector type?

It is a wall mount (Class II) adapter with a right-angle barrel plug output connector, 2.5mm I.D. x 5.5mm O.D.

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