SDI12-9-UD2-P5R The CUI Inc. SDI12-9-UD2-P5R is a 12W AC-DC desktop power supply with a 9V output and 1.33A current. It meets Level VI and CoC Tier 2 efficiency standards.
Mfr Part #:

SDI12-9-UD2-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI12-9-UD2-P5R is a 12W AC-DC desktop power supply with a 9V output and 1.33A current. It meets Level VI and CoC Tier 2 efficiency standards.
Stock on Request

SDI12-9-UD2-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Applications
Approval Agency
Automotive Grade
Cord Length
Current
Efficiency
Form
Frequency
Industrial Grade
Input Connector
Input Type
Lead Style
Medical Grade
Military Grade
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
SVHC Present
Standard Number
Storage Temperature
Voltage

SDI12-9-UD2-P5R Description

Short technical summary and product information.

This CUI Inc. SDI12-9-UD2-P5R is an AC-DC desktop power supply designed for commercial ITE applications. It delivers a stable 9V output at a maximum current of 1.33A, providing up to 12W of continuous power.

 

The unit features a universal input voltage range of 90-264 Vac and operates within a frequency range of 47-63 Hz. It boasts high efficiency, meeting DoE Level VI and CoC Tier 2 requirements, with a low no-load power consumption of less than 0.075W. Safety features include over-voltage, over-current, and short-circuit protections.

 

Designed for ease of integration, it utilizes an IEC 320-C8 input connector and a barrel plug output connector (2.1mm I.D. x 5.5mm O.D. x 9.5mm) with positive center polarization. The compact dimensions are 75.0mm x 48.0mm x 30.0mm, making it suitable for space-constrained designs. It operates reliably in temperatures from 0°C to 40°C.

SDI12-9-UD2-P5R Quick Information

Product Type: AC DC Desktop, Wall Adapter
Series: SDI12-UD
Canonical Name: CUI Inc. SDI12-9-UD2-P5R AC-DC Desktop Power Supply
Subcategory: Desktop Adapter

SDI12-9-UD2-P5R Compliance

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

SDI12-9-UD2-P5R Features

  • 12W continuous power output.
  • 9V output voltage at 1.33A current.
  • DoE Level VI and CoC Tier 2 efficiency.
  • Universal 90-264 Vac input range.
  • Compact desktop form factor.

SDI12-9-UD2-P5R Applications

  • Powers information technology equipment.
  • Provides power for commercial electronic devices.
  • Ideal for powering networking equipment.
  • Used in test and measurement applications.

SDI12-9-UD2-P5R FAQs

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

9 Vdc.

What is the maximum output current?

1.33 A.

What is the maximum output power?

12 W.

What protection features are included?

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

What efficiency standard does the adapter meet?

Level VI and CoC Tier 2.

What is the operating temperature range?

0°C to 40°C.

What is the form factor and packaging?

Desktop (Class II) form factor, bulk packaging.

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