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SDI65-48-U2-P5 The CUI Inc. SDI65-48-U2-P5 is a 65W AC-DC desktop power supply with a 48V output. It features universal input from 90-264 Vac and meets Level VI efficiency standards.
Mfr Part #:

SDI65-48-U2-P5

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI65-48-U2-P5 is a 65W AC-DC desktop power supply with a 48V output. It features universal input from 90-264 Vac and meets Level VI efficiency standards.
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SDI65-48-U2-P5 Specifications Quick View

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SDI65-48-U2-P5 Description

Short technical summary and product information.

The CUI Inc. SDI65-48-U2-P5 is a versatile 65W AC-DC power supply designed for ITE (Commercial) applications. It provides a single regulated 48Vdc output with a maximum current of 1.36A.

 

This power supply operates with a universal input voltage range of 90-264 Vac and a frequency of 47-63 Hz. It boasts DoE Level VI and CoC Tier 2 efficiency compliance, ensuring energy savings. Key protections include over-voltage, over-current, and short-circuit protection with auto-recovery.

 

The unit is housed in a compact desktop form factor (Class I) with dimensions of 115.0mm x 53.0mm x 38.0mm. It features an IEC 320-C14 input connector and a standard barrel plug output connector (2.1mm I.D. x 5.5mm O.D. x 9.5mm) with a positive center polarization. The included cord length is 1.50m.

 

Safety and compliance certifications include UL/cUL, PSE, LPS, and UKCA, meeting standards such as 60950-1 and 62368-1. It also complies with FCC Part 15B Class B and CE for EMI/EMC.

SDI65-48-U2-P5 Quick Information

Product Type: AC-DC Power Supply
Series: SDI65-U
Canonical Name: CUI Inc. SDI65-48-U2-P5 AC-DC Power Supply
Subcategory: Desktop

SDI65-48-U2-P5 Compliance

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

SDI65-48-U2-P5 Features

  • 65W maximum output power.
  • 48Vdc single regulated output.
  • Universal 90-264 Vac input range.
  • DoE Level VI efficiency compliance.
  • Over-voltage and short-circuit protections.

SDI65-48-U2-P5 Applications

  • Suitable for powering 48V DC loads such as industrial controls.
  • Can be used with LED lighting systems requiring 48V 65W.
  • Ideal for external power supplies for networking equipment.
  • Supports low-power actuators and sensors in automation.
  • Compatible with devices that require a 65W desktop adapter.

SDI65-48-U2-P5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SDI65-48-U2-P5?

The SDI65-48-U2-P5 accepts a universal input voltage of 90-264 Vac at 47-63 Hz.

What output voltage and current does this adapter provide?

It provides a nominal 48 Vdc output at a maximum current of 1.36 A, corresponding to 65 W maximum output power.

What efficiency level does the SDI65-48-U2-P5 meet?

The adapter meets Level VI and CoC Tier 2 energy efficiency standards.

What is the operating temperature range of this desktop adapter?

For the 48V output model, the operating temperature range is 0°C to 40°C.

What type of input and output connectors does it have?

The input connector is IEC 320-C14 and the output connector is a barrel plug with 2.1mm I.D. x 5.5mm O.D. x 9.5mm, positive center polarity.

What protections are built into the SDI65-48-U2-P5?

It includes over-voltage protection (latch-off at 150%), over-current protection (auto-recovery at 180%), and short-circuit protection (auto-recovery).

Which safety approvals does the adapter have?

It is approved to UL/cUL (60950-1, 62368-1), PSE, LPS, and UKCA standards.

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