SDI40-19-U2-P6R The CUI Inc. SDI40-19-U2-P6R is a 40W AC-DC desktop power supply with a 19V output. It offers universal input voltage and meets DoE Level VI efficiency standards.
Mfr Part #:

SDI40-19-U2-P6R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI40-19-U2-P6R is a 40W 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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SDI40-19-U2-P6R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Input Connector
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SDI40-19-U2-P6R Description

Short technical summary and product information.

The CUI Inc. SDI40-19-U2-P6R is a versatile AC-DC power supply designed for ITE (Commercial) applications. It delivers a continuous 40W of power with a stable 19V output voltage and a maximum current of 2.1A. The unit features a universal input voltage range of 90-264 Vac and operates efficiently, meeting DoE Level VI and CoC Tier 2 standards.

 

Designed for ease of integration, this desktop power supply utilizes an IEC320-C14 input connector and a barrel plug output connector. It includes essential protections such as over-voltage, over-current, and short-circuit protection. The compact dimensions of 111.0mm x 52.0mm x 32.3mm make it suitable for space-constrained designs. Operating temperature ranges from 0°C to 40°C, ensuring reliable performance in various environments.

 

Safety approvals include CB Scheme, CCC, CSA, EN, FCC, IEC, RCM, SIQ, TUV, and UL, complying with standards like IEC 60950-1 and FCC Part 15B Class B. The RoHS3 compliant status and REACH unaffected status further support its use in global markets.

SDI40-19-U2-P6R Quick Information

Product Type: AC-DC Power Supply
Series: SDI40-U
Canonical Name: CUI Inc. SDI40-19-U2-P6R AC-DC Power Supply
Subcategory: Desktop

SDI40-19-U2-P6R Compliance

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

SDI40-19-U2-P6R Features

  • Delivers 40W continuous power output.
  • Provides a stable 19V DC output voltage.
  • Meets DoE Level VI efficiency standards.
  • Universal 90-264 Vac input voltage range.
  • Compact desktop form factor with IEC320-C14 input.

SDI40-19-U2-P6R Applications

  • Ideal for powering 19V portable equipment.
  • Used in medical and industrial desktop applications.
  • Suitable for ITE and consumer electronics.
  • Compatible with devices requiring positive center barrel plug.

SDI40-19-U2-P6R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current?

The output voltage is 19 Vdc and the output current is 2.1 A.

What is the input voltage range?

The input voltage range is 90-264 Vac.

What is the operating temperature range?

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

What is the form factor of this adapter?

It is a Desktop (Class I) adapter.

What protections are included?

Over voltage protection at 27 Vdc, over current protection at 5 A, and short circuit protection with output shut down and auto recovery.

What is the efficiency level?

The efficiency level is Level VI.

What safety approvals does it have?

Safety approvals include CB Scheme, CCC, CSA, EN, FCC, IEC, RCM, SIQ, TUV, and UL.

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