SDI18-9-U-P5R The CUI Inc. SDI18-9-U-P5R is an AC-DC desktop adapter providing a 9V output at 2.2A, delivering up to 19.8W of power. It meets Level VI and CoC Tier 2 efficiency standards.
Mfr Part #:

SDI18-9-U-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI18-9-U-P5R is an AC-DC desktop adapter providing a 9V output at 2.2A, delivering up to 19.8W of power. It meets Level VI and CoC Tier 2 efficiency standards.
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SDI18-9-U-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SDI18-9-U-P5R Description

Short technical summary and product information.

This CUI Inc. SDI18-9-U-P5R is an AC-DC power supply designed for desktop applications, offering a stable 9V output with a maximum current of 2.2A, resulting in 19.8W of continuous power. It features a universal input voltage range of 90-264Vac and complies with DoE Level VI and CoC Tier 2 efficiency requirements, ensuring energy savings.

 

The adapter includes comprehensive protections such as over-voltage, over-current, and short-circuit protection with auto-recovery. It boasts high isolation voltage (3000Vac input-to-output) and meets stringent safety and EMC standards, including UL/cUL, PSE, UKCA, FCC Part 15B Class B, and CE.

 

With a compact size of 100.0mm x 50.0mm x 33.0mm, it is suitable for various ITE (Commercial) applications. The input connector is an IEC 320-C14, and the output connector is a 2.1mm I.D. x 5.5mm O.D. barrel plug with positive center polarization. The operating temperature range is 0°C to 40°C.

SDI18-9-U-P5R Quick Information

Product Type: AC DC Desktop, Wall Adapters
Series: SDI18-U
Canonical Name: CUI Inc. SDI18-9-U-P5R AC-DC Power Supply
Subcategory: Desktop Adapter

SDI18-9-U-P5R Compliance

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

SDI18-9-U-P5R Features

  • Up to 18 W continuous power.
  • DoE Level VI, CoC Tier 2 efficiency.
  • No load power consumption less than 0.075 W.
  • Universal input voltage range.
  • Over voltage, over current, and short circuit protections.

SDI18-9-U-P5R Applications

  • Suitable for ITE (Commercial) applications.
  • Designed for international region utilization.
  • Compact size for integration.
  • Features universal input voltage range.

SDI18-9-U-P5R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the SDI18-9-U-P5R?

The output voltage is 9Vdc and the maximum output current is 2.2A.

What is the input voltage range for this adapter?

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

What efficiency level does the SDI18-9-U-P5R meet?

It meets Level VI efficiency and is CoC Tier 2 compliant.

What type of output connector does this adapter use?

It uses a right-angle barrel plug with 2.1mm inner diameter and 5.5mm outer diameter, positive center polarity.

What safety approvals does the SDI18-9-U-P5R have?

It is approved to UL/cUL (62368-1), PSE, and UKCA standards.

What is the operating temperature range?

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

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