SDI30-19-UD-P5R The CUI Inc. SDI30-19-UD-P5R is a 30W AC-DC desktop power supply with a 19V output. It offers universal input voltage and meets DoE Level VI efficiency standards.
Mfr Part #:

SDI30-19-UD-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI30-19-UD-P5R is a 30W AC-DC desktop power supply with a 19V output. It offers universal input voltage and meets DoE Level VI efficiency standards.
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SDI30-19-UD-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Approval Agency
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Dimensions
Efficiency
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Frequency
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Input Connector
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No Load Power Consumption
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Output Connector
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SDI30-19-UD-P5R Description

Short technical summary and product information.

The CUI Inc. SDI30-19-UD-P5R is an AC-DC power supply designed for ITE (Commercial) applications. It provides a continuous 30W of output power with a nominal 19V output voltage and a maximum current of 1.6A. The unit features a universal input voltage range of 90-264 Vac and operates at frequencies between 47-63 Hz.

 

This power supply meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy efficiency with a no-load power consumption of less than 0.075W. It includes over-voltage, over-current, and short-circuit protections for enhanced reliability. The compact desktop form factor (111 x 52 x 32.3 mm) and IEC320/C8 input connector make it suitable for various integration needs. The output is delivered via a 2.1mm I.D. x 5.5mm O.D. barrel plug with positive center polarization.

 

Safety approvals include UL/cUL and PSE, with compliance to standards such as FCC Part 15B Class B. The operating temperature range is 0°C to 40°C, and it is designed for international use.

SDI30-19-UD-P5R Quick Information

Product Type: AC-DC Power Supply
Series: SDI30-UD
Canonical Name: CUI Inc. SDI30-19-UD-P5R AC-DC Power Supply
Subcategory: Desktop

SDI30-19-UD-P5R Compliance

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

SDI30-19-UD-P5R Features

  • Provides 30W continuous output power.
  • Features a 19V output voltage.
  • Meets DoE Level VI efficiency standards.
  • Universal input voltage range (90-264 Vac).
  • Includes over voltage and short circuit protections.

SDI30-19-UD-P5R Applications

  • Suitable for ITE commercial applications.
  • Designed for international voltage regions.
  • Compact desktop form factor for integration.
  • Offers reliable power conversion.

SDI30-19-UD-P5R FAQs

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

The input voltage range is 90 to 264 Vac.

What is the output voltage and current?

The output is 19 Vdc at up to 1.6 A, providing 30 W.

What are the operating temperature limits?

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

What safety approvals does this adapter have?

It has UL/cUL and PSE safety approvals.

What type of output connector does it use?

It uses a right-angle barrel plug with 2.1 mm ID x 5.5 mm OD x 9.5 mm, positive center polarity.

What is the no-load power consumption?

The maximum no-load power consumption is 0.075 W.

What isolation voltage does it provide?

It provides 3000 Vac isolation between input and output.

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