SDI40-12-U2-P6 The CUI Inc. SDI40-12-U2-P6 is a 36W AC-DC desktop power supply with a 12V output and 3A current rating. It offers universal input voltage and meets DoE Level VI efficiency standards.
Mfr Part #:

SDI40-12-U2-P6

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI40-12-U2-P6 is a 36W AC-DC desktop power supply with a 12V output and 3A current rating. It offers universal input voltage and meets DoE Level VI efficiency standards.
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SDI40-12-U2-P6 Specifications Quick View

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SDI40-12-U2-P6 Description

Short technical summary and product information.

The CUI Inc. SDI40-12-U2-P6 is an AC-DC power supply designed for ITE (Commercial) applications. It provides a continuous 36W of power with a 12V output voltage and a maximum current of 3A. The unit features a universal input voltage range of 90-264 Vac and operates at a frequency of 47-63 Hz.

 

This power supply meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy-conscious operation with a no-load power consumption of less than 0.075W. It includes over-voltage and short-circuit protections for enhanced reliability. The compact desktop form factor, with dimensions of 111.0mm x 52.0mm x 32.3mm, makes it suitable for various integration needs.

 

Safety approvals include UL/cUL and PSE, and it complies with FCC Part 15B Class B for EMI/EMC. The input connector is IEC 320-C14, and the output connector is a standard barrel plug (2.5mm I.D. x 5.5mm O.D.). The cord length is 1.53m.

SDI40-12-U2-P6 Quick Information

Product Type: AC-DC Power Supply
Series: SDI40-U
Canonical Name: CUI Inc. SDI40-12-U2-P6 AC-DC Power Supply
Subcategory: Desktop

SDI40-12-U2-P6 Compliance

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

SDI40-12-U2-P6 Features

  • Provides 12V output at 3A for 36W total power.
  • Universal input voltage range from 90-264 Vac.
  • Meets DoE Level VI and CoC Tier 2 efficiency.
  • Compact desktop form factor with IEC 320-C14 input.
  • Includes over-voltage and short-circuit protections.

SDI40-12-U2-P6 Applications

  • Suitable for ITE (Commercial) equipment.
  • Ideal for compact system designs.
  • Used in applications requiring stable 12V DC.
  • Designed for energy-efficient power conversion.

SDI40-12-U2-P6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the SDI40-12-U2-P6?

The output voltage is 12Vdc with a maximum output current of 3A, providing up to 36W of power.

What input voltage range does the adapter accept?

The adapter accepts a universal input voltage of 90-264 Vac at 47-63 Hz.

What is the operating temperature range?

The operating temperature range is 0°C to 40°C with 20-80% humidity.

What safety approvals does the SDI40-12-U2-P6 have?

Safety approvals include UL/cUL (60950) and PSE.

What form factor does the adapter use?

The adapter is a desktop power supply with Class I construction.

What efficiency level does the adapter meet?

The adapter meets Level VI efficiency standards.

What protections are included in the SDI40-12-U2-P6?

Protections include over voltage protection (16Vdc minimum), over current protection (5A minimum), and short circuit protection with output shutdown and auto recovery.

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