SMI24-5-K-P5 The CUI Inc. SMI24-5-K-P5 is a 20W AC-DC power supply with a 5V output voltage and 4A maximum current. It features a universal input voltage range and DoE Level VI efficiency.
Mfr Part #:

SMI24-5-K-P5

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI24-5-K-P5 is a 20W AC-DC power supply with a 5V output voltage and 4A maximum current. It features a universal input voltage range and DoE Level VI efficiency.
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SMI24-5-K-P5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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SMI24-5-K-P5 Description

Short technical summary and product information.

The CUI Inc. SMI24-5-K-P5 is an AC-DC power supply designed for wall-mount applications, offering a continuous output power of up to 20W. It provides a stable 5V DC output with a maximum current of 4.0A.

 

This power supply operates within a universal input voltage range of 90-264 VAC and a frequency range of 47-63 Hz, making it suitable for international use. It meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy-conscious operation. The unit also features low no-load power consumption, typically below 0.075W.

 

Key features include over-voltage, over-current, and short-circuit protections for enhanced safety. The SMI24-5-K-P5 is certified to UL/cUL, RCM, CCC, and PSE safety approvals and is certified to 60950-1 and 62368-1 standards. It utilizes a multi-blade input connector and a 2.1mm I.D. x 5.5mm O.D. barrel plug output connector.

SMI24-5-K-P5 Quick Information

Product Type: AC-DC Power Supply
Series: SMI24
Canonical Name: CUI Inc. SMI24 Series AC-DC Power Supply, 5V, 4A, 20W
Subcategory: Wall Mount Adapter

SMI24-5-K-P5 Compliance

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

SMI24-5-K-P5 Features

  • Provides 5V DC output at 4A.
  • Delivers up to 20W continuous power.
  • Universal 90-264 VAC input voltage range.
  • Meets DoE Level VI and CoC Tier 2 efficiency.
  • Includes over-voltage and over-current protection.

SMI24-5-K-P5 Applications

  • Powers consumer electronics requiring 5V DC.
  • Supplies industrial control panel instrumentation.
  • Drives medical device peripheral components.
  • Supports telecommunications network equipment power needs.
  • Feeds embedded systems in commercial displays.

SMI24-5-K-P5 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the SMI24-5-K-P5?

The SMI24-5-K-P5 has a nominal output voltage of 5 Vdc and a maximum output current of 4.0 A.

What is the maximum output power of the SMI24-5-K-P5?

The maximum output power for the SMI24-5-K-P5 is 20.0 W.

What is the input voltage range for the SMI24-5-K-P5?

The SMI24-5-K-P5 accepts a universal input voltage range of 90 to 264 Vac.

What are the efficiency standards met by the SMI24-5-K-P5?

The SMI24-5-K-P5 meets DoE Level VI and CoC Tier 2 efficiency standards.

What is the operating temperature range for this power supply?

The operating temperature range for the SMI24-5-K-P5 is 0°C to 40°C.

What type of output connector does the SMI24-5-K-P5 use?

The SMI24-5-K-P5 uses a Barrel Plug, 2.1mm I.D. x 5.5mm O.D. x 9.5mm output connector.

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