SDI18-12-UD-P5R The CUI Inc. SDI18-12-UD-P5R is a 12V, 19.2W AC-DC desktop power supply. It offers Level VI efficiency and a universal input voltage range.
Mfr Part #:

SDI18-12-UD-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI18-12-UD-P5R is a 12V, 19.2W AC-DC desktop power supply. It offers Level VI efficiency and a universal input voltage range.
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SDI18-12-UD-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Efficiency
Form
Frequency
Height
Input Connector
Input Type
Length
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
Standard Number
Storage Temperature
Voltage
Width

SDI18-12-UD-P5R Description

Short technical summary and product information.

The CUI Inc. SDI18-12-UD-P5R is an AC-DC power supply designed for ITE (Commercial) applications. It provides a continuous output power of up to 19.2W with a 12V output voltage and a maximum current of 1.6A.

 

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

 

Designed in a compact desktop form factor (Class II), it has dimensions of 88.5mm x 50.0mm x 34.0mm. The output connector is a Barrel Plug R/A with 2.1mm I.D. x 5.5mm O.D. x 9.5mm dimensions and positive center polarization. The input connector is an IEC 320-C8, and the unit is sold with a cord (sold separately).

 

Safety approvals include UL/cUL, CE, PSE, and it is certified to 62368-1 standards. It also complies with FCC Part 15B Class B and CE EMI/EMC standards. The operating temperature range is 0°C to 40°C.

SDI18-12-UD-P5R Quick Information

Product Type: AC-DC Power Supply
Series: SDI18-UD
Canonical Name: CUI Inc. SDI18-12-UD-P5R AC-DC Power Supply
Subcategory: Desktop Power Supply

SDI18-12-UD-P5R Compliance

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

SDI18-12-UD-P5R Features

  • Provides 12V output at 1.6A.
  • Delivers up to 19.2W continuous power.
  • Meets DoE Level VI efficiency standards.
  • Universal input voltage range (90-264 Vac).
  • Compact desktop form factor for easy integration.

SDI18-12-UD-P5R Applications

  • Suitable for ITE commercial equipment.
  • Ideal for general purpose power needs.
  • Designed for international voltage compatibility.
  • Compact solution for space-constrained designs.

SDI18-12-UD-P5R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the SDI18-12-UD-P5R?

12Vdc.

What is the input voltage range?

90-264 Vac.

What is the operating temperature range?

0°C to 40°C.

What is the form factor of this adapter?

Desktop (Class II) with IEC 320-C8 input connector.

What efficiency level does this adapter meet?

Level VI.

What protection features are included?

Over voltage protection at 22Vdc, over current protection at 5A, and short circuit protection with auto recovery.

What are the dimensions of the adapter?

88.5mm x 50.0mm x 34.0mm.

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