SDI50-12-U-P5R The CUI Inc. SDI50-12-U-P5R is a 50W AC-DC desktop power supply with a 12V output. It offers universal input and meets DoE Level VI efficiency standards.
Mfr Part #:

SDI50-12-U-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI50-12-U-P5R is a 50W AC-DC desktop power supply with a 12V output. It offers universal input and meets DoE Level VI efficiency standards.
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SDI50-12-U-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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AEC Qualified
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Automotive Grade
Cord Length
Current
Efficiency
Form
Frequency
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Industrial Grade
Input Connector
Input Type
Length
Medical Grade
Military Grade
No Load Power Consumption
Operating Temperature
Output Connector
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Power (Watts)
Region Utilized
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SDI50-12-U-P5R Description

Short technical summary and product information.

The CUI Inc. SDI50-12-U-P5R is a versatile AC-DC power supply designed for ITE (Commercial) applications. It provides a stable 12V DC output with a maximum current of 4.2A, delivering up to 50W of power.

 

This power supply features a universal input voltage range of 90-264 Vac and operates with a frequency of 47-63 Hz. It boasts DoE Level VI and CoC Tier 2 efficiency compliance, ensuring energy savings. The unit includes over-voltage, over-current, and short-circuit protections for enhanced reliability.

 

Designed in a compact desktop form factor (Class I), the SDI50-12-U-P5R has dimensions of 115 x 53 x 38 mm. It utilizes an IEC 320-C14 input connector and a barrel plug output connector (2.1mm I.D. x 5.5mm O.D.). The operating temperature range is 0°C to 40°C.

 

Safety approvals include UL/cUL, PSE, and others, certified to 60950-1 and 62368-1 standards. It is also compliant with FCC Part 15B Class B and CE EMI/EMC standards.

SDI50-12-U-P5R Quick Information

Product Type: AC-DC Power Supply
Series: SDI50-U
Canonical Name: CUI Inc. SDI50-12-U-P5R AC-DC Power Supply
Subcategory: Desktop

SDI50-12-U-P5R Compliance

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

SDI50-12-U-P5R Features

  • 50W AC-DC desktop power supply
  • 12V output voltage at 4.2A
  • Universal input (90-264 Vac)
  • DoE Level VI efficiency compliance
  • Compact size with IEC 320-C14 input

SDI50-12-U-P5R Applications

  • Suitable for ITE commercial applications
  • General purpose power conversion needs
  • Desktop and embedded systems
  • Industrial control equipment

SDI50-12-U-P5R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current for the SDI50-12-U-P5R?

The SDI50-12-U-P5R provides a 12V DC output voltage with a maximum current of 4.2A.

What is the maximum power output of the SDI50-12-U-P5R?

The maximum power output for the SDI50-12-U-P5R is 50W.

What is the input voltage range for this AC-DC power supply?

The SDI50-12-U-P5R accepts a universal input voltage range of 90-264 Vac.

What efficiency level does the SDI50-12-U-P5R meet?

The power supply meets DoE Level VI and CoC Tier 2 efficiency standards.

What are the operating temperature limits for the SDI50-12-U-P5R?

The operating temperature range for this power supply is 0°C to 40°C.

What safety standards is the SDI50-12-U-P5R certified to?

The unit is certified to 60950-1 and 62368-1 standards, with UL/cUL and PSE safety approvals.

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