SDI18-24-UD2-P6R The CUI Inc. SDI18-24-UD2-P6R is a 19W AC/DC desktop adapter with a 24V output and 0.8A current. It offers universal input voltage range and DoE Level VI efficiency.
Mfr Part #:

SDI18-24-UD2-P6R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SDI18-24-UD2-P6R is a 19W AC/DC desktop adapter with a 24V output and 0.8A current. It offers universal input voltage range and DoE Level VI efficiency.
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SDI18-24-UD2-P6R Specifications Quick View

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SDI18-24-UD2-P6R Description

Short technical summary and product information.

The CUI Inc. SDI18-24-UD2-P6R is an AC/DC desktop power supply from the SDI18-UD series, delivering a continuous 19W of power. It features a 24Vdc output voltage and a maximum output current of 0.8A.

 

Designed for versatility, this adapter operates with a universal input voltage range of 90-264 Vac and meets DoE Level VI and CoC Tier 2 efficiency standards. It includes protections for over-voltage, over-current, and short-circuit conditions. The compact size and IEC320/C8 input connector make it suitable for various applications.

 

Key specifications include a maximum output power of 19.2W, a ripple and noise level of 240mVp-p, and an efficiency rating of Level VI. The operating temperature range is 0°C to 40°C, and it has a MTBF of 300,000 hours at 25°C.

 

Safety approvals include UL/cUL, CE, and PSE, certified to 62368-1 standards. The output connector is a Barrel Plug R/A, 2.5mm I.D. x 5.5mm O.D. x 9.5mm. The dimensions are 88.5mm x 50.0mm x 34.0mm.

SDI18-24-UD2-P6R Quick Information

Product Type: AC/DC Desktop Adapter
Series: SDI18-UD
Canonical Name: CUI Inc. SDI18-UD Series AC-DC Power Supply, 24V, 0.8A, 19W
Subcategory: Desktop Adapter

SDI18-24-UD2-P6R Compliance

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

SDI18-24-UD2-P6R Features

  • Up to 18 W continuous power output.
  • DoE Level VI, CoC Tier 2 efficiency.
  • Universal input voltage range (90-264 Vac).
  • Over-voltage, over-current, short-circuit protections.
  • Compact size for versatile integration.

SDI18-24-UD2-P6R Applications

  • Powers compact industrial control panels.
  • Provides reliable external power sources.
  • Supplies stable voltage to telecom gear.
  • Drives low-power consumer electronics safely.
  • Supports automation systems requiring DC power.

SDI18-24-UD2-P6R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the SDI18-24-UD2-P6R?

The adapter provides a nominal 24Vdc output.

What are the physical dimensions and connector types?

The desktop adapter measures 88.5mm x 50.0mm x 34.0mm, uses an IEC 320-C8 input connector, and outputs via a right-angle 2.5mm ID x 5.5mm OD barrel plug.

What is the recommended operating temperature range?

The unit is rated for operation between 0°C and 40°C.

What is the maximum input current draw at full load?

The adapter draws a maximum of 0.48A at full load.

How much inrush current does the adapter experience during startup?

Inrush current reaches up to 50A at 100Vac and 60A at 230Vac during cold starts.

What safety certifications does this power adapter hold?

It holds UL/cUL, PSE, and UKCA safety approvals, along with FCC Part 15B Class B and CE compliance.

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