SDI50-19-UD2-P5R The CUI Inc. SDI50-19-UD2-P5R is a 50W AC-DC desktop adapter with a 19V output. It features Level VI efficiency and a universal input range.
Mfr Part #:

SDI50-19-UD2-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI50-19-UD2-P5R is a 50W AC-DC desktop adapter with a 19V output. It features Level VI efficiency and a universal input range.
Stock on Request

SDI50-19-UD2-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Dimensions
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
Weight
Width

SDI50-19-UD2-P5R Description

Short technical summary and product information.

This CUI Inc. SDI50-19-UD2-P5R is a versatile AC-DC desktop power supply designed for ITE (Commercial) applications. It delivers a stable 19V output at up to 2.64A, providing a total of 50W of power.

 

The adapter meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy efficiency. It operates with a universal input voltage range of 90-264 Vac and 47-63 Hz frequency. Key features include over-voltage and short-circuit protections, ensuring reliable operation.

 

Designed in a compact desktop form factor (Class II), it utilizes an IEC320-C8 input connector and a 2.1mm x 5.5mm barrel plug output connector with positive center polarization. The operating temperature range is 0°C to 40°C.

 

Safety and compliance are met with approvals including UL/cUL, PSE, LPS, UKCA, FCC Part 15B Class B, and CE. It is certified to 60950-1 and 62368-1 standards.

SDI50-19-UD2-P5R Quick Information

Product Type: AC DC Desktop, Wall Adapter
Series: SDI50-UD
Canonical Name: CUI Inc. SDI50-19-UD2-P5R AC-DC Power Supply
Subcategory: Desktop Adapter

SDI50-19-UD2-P5R Compliance

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

SDI50-19-UD2-P5R Features

  • Delivers 19V at 2.64A for 50W output.
  • Meets DoE Level VI and CoC Tier 2 efficiency.
  • Universal input voltage range of 90-264 Vac.
  • Includes over-voltage and short-circuit protection.
  • Certified to 60950-1 and 62368-1 standards.

SDI50-19-UD2-P5R Applications

  • Suitable for ITE commercial equipment.
  • Ideal for general purpose power needs.
  • Designed for desktop applications.
  • Used in systems requiring 19V DC.

SDI50-19-UD2-P5R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SDI50-19-UD2-P5R?

The input voltage range is 90 to 264 Vac.

What output voltage and current does this adapter provide?

It provides 19 Vdc output at 2.64 A maximum.

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 and 2.1mm barrel plug output.

What safety approvals does it have?

UL/cUL (60950-1, 62368-1), PSE, LPS, UKCA, CB Scheme, EN, IEC, UL.

What is the efficiency level?

Level VI and CoC Tier 2.

What is the ripple and noise specification?

190 mVp-p maximum at full load.

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