SDI50-48-U2-P5 The CUI Inc. SDI50-48-U2-P5 is a 50W AC-DC desktop power supply with a 48V output. It features a universal input voltage range of 90-264 Vac and meets DoE Level VI efficiency standards.
Mfr Part #:

SDI50-48-U2-P5

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI50-48-U2-P5 is a 50W AC-DC desktop power supply with a 48V output. It features a universal input voltage range of 90-264 Vac and meets DoE Level VI efficiency standards.
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SDI50-48-U2-P5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SDI50-48-U2-P5 Description

Short technical summary and product information.

The CUI Inc. SDI50-48-U2-P5 is a versatile AC-DC power supply designed for ITE applications. It delivers a stable 48V DC output at up to 50W of power, with a maximum output current of 1.05A.

 

This unit accepts a universal input voltage range of 90-264 Vac and operates at frequencies between 47-63 Hz. It boasts DoE Level VI and CoC Tier 2 efficiency compliance, ensuring energy savings. The power supply includes over-voltage, over-current, and short-circuit protections for enhanced reliability.

 

Featuring a compact desktop form factor (Class I), the SDI50-48-U2-P5 has dimensions of 115 x 53 x 38 mm. It utilizes an IEC320/C14 input connector and a standard 2.1mm I.D. x 5.5mm O.D. barrel plug output connector with a positive center polarization. The operating temperature range is 0°C to 40°C.

 

Safety and compliance are met with UL/cUL, PSE, LPS, and UKCA approvals, along with FCC Part 15B Class B and CE EMI/EMC standards. It is certified to 60950-1 and 62368-1 standards.

SDI50-48-U2-P5 Quick Information

Product Type: AC-DC Power Supply
Series: SDI50-U
Canonical Name: CUI Inc. SDI50-48-U2-P5 AC-DC Power Supply
Subcategory: Desktop Adapter

SDI50-48-U2-P5 Compliance

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

SDI50-48-U2-P5 Features

  • 50W AC-DC desktop power supply
  • 48VDC single regulated output
  • Universal 90-264 Vac input
  • DoE Level VI efficiency compliance
  • Over-voltage and short-circuit protection

SDI50-48-U2-P5 Applications

  • Ideal for powering industrial control equipment.
  • Suitable for networking and communications devices.
  • Used in medical and test instrumentation.
  • Works with LED lighting and signage applications.

SDI50-48-U2-P5 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the SDI50-48-U2-P5?

The output voltage is 48 Vdc.

What is the maximum output current for this power supply?

The maximum output current is 1.05 A.

What is the total power output in Watts?

The total power output is 50 W.

What is the input voltage range?

The input voltage range is 90-264 Vac.

What are the operating temperature limits?

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

Does this power supply meet RoHS standards?

Yes, it is RoHS3 Compliant.

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