SDI18-12-UD2-P5 The CUI Inc. SDI18-12-UD2-P5 is an AC-DC desktop power supply providing 12V at 1.6A. It features universal input voltage and DoE Level VI efficiency.
Mfr Part #:

SDI18-12-UD2-P5

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI18-12-UD2-P5 is an AC-DC desktop power supply providing 12V at 1.6A. It features universal input voltage and DoE Level VI efficiency.
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SDI18-12-UD2-P5 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
Output Power
Polarization
Power (Watts)
Region Utilized
Standard Number
Storage Temperature
Voltage
Width

SDI18-12-UD2-P5 Description

Short technical summary and product information.

The CUI Inc. SDI18-12-UD2-P5 is a versatile AC-DC power supply designed for ITE (Commercial) applications. It delivers a stable 12V output with a maximum current of 1.6A, providing up to 19.2W of continuous power.

 

This power supply operates with a universal input voltage range of 90-264Vac and features DoE Level VI and CoC Tier 2 efficiency compliance, ensuring energy savings with a no-load power consumption of less than 0.075W. It includes essential protections such as over-voltage, over-current, and short-circuit protection.

 

The compact desktop form factor (88.5mm x 50.0mm x 34.0mm) makes it suitable for space-constrained designs. It utilizes an IEC 320-C8 input connector and a standard barrel plug output (2.1mm I.D. x 5.5mm O.D. x 9.5mm) with positive center polarization. The unit comes with a 1.50m (59") cord.

 

Safety and compliance are met with approvals including UL/cUL, PSE, and UKCA, and it is certified to 62368-1 standards. It also meets EMI/EMC standards such as FCC Part 15B Class B and CE.

SDI18-12-UD2-P5 Quick Information

Product Type: AC DC Desktop, Wall Adapter
Series: SDI18-UD
Canonical Name: CUI Inc. SDI18-12-UD2-P5 AC-DC Power Supply
Subcategory: Desktop

SDI18-12-UD2-P5 Compliance

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

SDI18-12-UD2-P5 Features

  • 12V output at 1.6A
  • Up to 19.2W continuous power
  • DoE Level VI efficiency compliance
  • Universal input voltage range
  • Compact desktop form factor

SDI18-12-UD2-P5 Applications

  • Ideal for powering 12V DC equipment
  • Used in commercial ITE applications
  • Suitable for desktop peripheral devices
  • Supports networking and telecommunications gear
  • Powers portable test and measurement instruments

SDI18-12-UD2-P5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SDI18-12-UD2-P5?

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

What is the output voltage and current?

The output is 12Vdc at a maximum current of 1.6A, providing 19.2W.

What is the operating temperature range?

The operating temperature range is 0°C to 40°C (32°F to 104°F).

What efficiency level does the adapter meet?

It meets Level VI efficiency and CoC Tier 2 standards.

What safety approvals does the adapter have?

It holds UL/cUL (62368-1), PSE, and UKCA safety approvals.

What is the input connector type?

The input connector is an IEC 320-C8 (figure-8) type.

What is the maximum ripple and noise?

Ripple and noise is limited to 120mVp-p under full load with specified output capacitors.

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