SMI18-15-K-P6R The CUI Inc. SMI18-15-K-P6R is a 20W AC-DC power supply featuring a 15V output voltage. It offers universal input voltage range and DoE Level VI efficiency.
Mfr Part #:

SMI18-15-K-P6R

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI18-15-K-P6R is a 20W AC-DC power supply featuring a 15V output voltage. It offers universal input voltage range and DoE Level VI efficiency.
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SMI18-15-K-P6R Specifications Quick View

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

SMI18-15-K-P6R Description

Short technical summary and product information.

The CUI Inc. SMI18-15-K-P6R is a versatile AC-DC power supply designed for ITE (Commercial) applications. It delivers a stable 15V output at up to 20W of power, with a maximum output current of 1.3A.

 

This power supply operates with a universal input voltage range of 90-264 Vac and a frequency range of 47-63 Hz, making it suitable for international use. It boasts DoE Level VI and CoC Tier 2 efficiency, with a low no-load power consumption of less than 0.075W. The unit includes over voltage, over current, and short circuit protections for enhanced safety.

 

Designed as a wall mount unit (Class II), it features a multi-blade input connector and a barrel plug output connector (2.5mm I.D. x 5.5mm O.D. x 9.5mm) with a positive center polarization. The dimensions are 75.0mm x 35.0mm x 65.6mm. Safety approvals include UL/cUL, RCM, CCC, and PSE, and it is certified to 60950-1 and 62368-1 standards.

SMI18-15-K-P6R Quick Information

Product Type: AC-DC Power Supply
Series: SMI18
Canonical Name: CUI Inc. SMI18 Series AC-DC Power Supply
Subcategory: Wall Adapter

SMI18-15-K-P6R Compliance

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

SMI18-15-K-P6R Features

  • Delivers 15V output at 20W power.
  • Universal 90-264 Vac input voltage range.
  • Meets DoE Level VI efficiency standards.
  • Includes over voltage and over current protection.
  • Compact wall mount (Class II) form factor.

SMI18-15-K-P6R Applications

  • Powering industrial control equipment.
  • Suitable for LED lighting systems.
  • Used in test and measurement gear.
  • Ideal for telecommunications devices.
  • Powering commercial IT equipment.

SMI18-15-K-P6R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

90 to 264 Vac at 47 to 63 Hz.

What is the output voltage?

15 Vdc.

What is the output current?

1.3 A maximum.

What is the efficiency?

Average efficiency is 88.2% measured at 25%, 50%, 75%, and 100% load.

What is the operating temperature range?

0°C to 40°C.

What is the form factor?

Wall mount (Class II).

What approvals does the adapter have?

CB Scheme, CCC, CSA, EN, IEC, PSE, RCM, and UL.

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