SDI50-48-UD2-P5R The CUI Inc. SDI50-48-UD2-P5R is a 50W AC-DC desktop power adapter with a 48VDC output. It features universal input (90-264 Vac) and meets Level VI efficiency standards.
Mfr Part #:

SDI50-48-UD2-P5R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI50-48-UD2-P5R is a 50W AC-DC desktop power adapter with a 48VDC output. It features universal input (90-264 Vac) and meets Level VI efficiency standards.
Stock on Request

SDI50-48-UD2-P5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Dimensions
Efficiency
Form
Form Factor
Frequency
Height
Input Connector
Input Type
Length
No Load Power Consumption
Operating Temperature
Output Connector
Polarization
Power (Watts)
Region Utilized
Standard Number
Storage Temperature
Voltage
Weight
Width

SDI50-48-UD2-P5R Description

Short technical summary and product information.

The CUI Inc. SDI50-48-UD2-P5R is a versatile AC-DC desktop power supply designed for ITE applications. It delivers a stable 48VDC output at 1.05A, providing a total of 50W of power.

 

This adapter operates with a universal input voltage range of 90-264 Vac and features a frequency range of 47-63 Hz. It boasts DoE Level VI and CoC Tier 2 efficiency compliance, contributing to energy savings. The unit includes over-voltage, over-current, and short-circuit protections for enhanced safety.

 

With compact dimensions of 115 x 53 x 38 mm, it is suitable for space-constrained designs. The input connector is an IEC320/C8, and the output is delivered via a standard barrel plug (2.1mm I.D. x 5.5mm O.D.). The operating temperature range is 0°C to 40°C.

 

Safety approvals include UL/cUL, PSE, and compliance with standards such as 60950-1 and 62368-1, making it suitable for various commercial applications.

SDI50-48-UD2-P5R Quick Information

Product Type: AC-DC Power Supply
Series: SDI50-UD
Canonical Name: CUI Inc. SDI50-48-UD2-P5R AC-DC Power Supply
Subcategory: Desktop Adapter

SDI50-48-UD2-P5R Compliance

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

SDI50-48-UD2-P5R Features

  • 50W total output power.
  • 48VDC single regulated output.
  • Universal 90-264 Vac input.
  • DoE Level VI efficiency compliance.
  • Compact desktop form factor.

SDI50-48-UD2-P5R Applications

  • Powers industrial control equipment.
  • Suitable for telecommunications systems.
  • Ideal for 48V LED lighting fixtures.
  • Used in networking and PoE devices.

SDI50-48-UD2-P5R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current for the SDI50-48-UD2-P5R?

The SDI50-48-UD2-P5R provides a 48VDC output voltage at 1.05A.

What is the power rating of the SDI50-48-UD2-P5R?

The power rating for the SDI50-48-UD2-P5R is 50W.

What is the input voltage range for this power supply?

The input voltage range is 90-264 Vac.

What efficiency level does the SDI50-48-UD2-P5R meet?

It meets DoE Level VI and CoC Tier 2 efficiency standards.

What are the operating temperature limits?

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

What type of input connector does the SDI50-48-UD2-P5R use?

It uses an IEC 320-C8 input connector.

What are the safety approvals for this power supply?

Safety approvals include UL/cUL, PSE, and compliance with standards like 60950-1 and 62368-1.

Home
Account

Categories