SDI18-12-UD2-P6R The CUI Inc. SDI18-12-UD2-P6R is a 19W AC-DC desktop power supply featuring a 12V output and 1.6A current. It offers universal input voltage range and DoE Level VI efficiency.
Mfr Part #:

SDI18-12-UD2-P6R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI18-12-UD2-P6R is a 19W AC-DC desktop power supply featuring a 12V output and 1.6A current. It offers universal input voltage range and DoE Level VI efficiency.
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SDI18-12-UD2-P6R 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
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
Standard Number
Storage Temperature
Voltage
Width

SDI18-12-UD2-P6R Description

Short technical summary and product information.

The CUI Inc. SDI18-12-UD2-P6R is an AC-DC power supply designed for ITE applications, delivering a continuous 19W of power. It operates with a universal input voltage range of 90-264 Vac and features a 12Vdc output at a maximum current of 1.6A. The unit complies with DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy savings with a no-load power consumption of less than 0.075W.

 

This power supply is housed in a compact desktop (Class II) form factor with dimensions of 88.5mm x 50.0mm x 34.0mm. It includes essential protections such as over-voltage, over-current, and short-circuit protection. The input connector is an IEC 320-C8, and the output is a 2.5mm I.D. x 5.5mm O.D. barrel plug with positive center polarization. Safety approvals include UL/cUL, CE, and PSE, certified to 62368-1 standards.

SDI18-12-UD2-P6R Quick Information

Product Type: AC-DC Power Supply
Series: SDI18-UD
Canonical Name: CUI Inc. SDI18-12-UD2-P6R AC-DC Power Supply
Subcategory: Desktop, Wall Adapters

SDI18-12-UD2-P6R Compliance

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

SDI18-12-UD2-P6R Features

  • Delivers 19W continuous power output.
  • Features a 12Vdc output voltage.
  • Meets DoE Level VI efficiency standards.
  • Compact desktop (Class II) form factor.
  • Includes over-voltage and over-current protection.

SDI18-12-UD2-P6R Applications

  • Suitable for powering LED lighting systems.
  • Ideal for industrial control equipment.
  • Common in network and communication devices.
  • Used in portable electronic devices requiring 12V.

SDI18-12-UD2-P6R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SDI18-12-UD2-P6R?

90 to 264 Vac.

What is the output voltage and current?

12 Vdc at 1.6 A.

What is the operating temperature range?

0°C to 40°C.

What form factor does this adapter have?

Desktop (Class II).

What type of output connector is provided?

Barrel Plug R/A, 2.5mm I.D. x 5.5mm O.D. x 9.5mm.

What is the isolation voltage between input and output?

3000 Vac minimum.

What protection features are included?

Over voltage, over current, and short circuit protection with auto recovery.

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