SMI6B-15-N-P6 The CUI Inc. SMI6B-15-N-P6 is a 6W AC-DC power supply with a 15V single regulated output. It features a universal input voltage range of 90-264 Vac and a NEMA 1-15P input connector.
Mfr Part #:

SMI6B-15-N-P6

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI6B-15-N-P6 is a 6W AC-DC power supply with a 15V single regulated output. It features a universal input voltage range of 90-264 Vac and a NEMA 1-15P input connector.
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SMI6B-15-N-P6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Current
Efficiency
Form
Form Factor
Frequency
Industrial Grade
Input Connector
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No Load Power Consumption
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Output Connector
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SMI6B-15-N-P6 Description

Short technical summary and product information.

The CUI Inc. SMI6B-15-N-P6 is a compact AC-DC power supply designed for wall-mount applications. It delivers a single regulated output of 15V at up to 6W of power, with an output current of 400mA.

 

This power supply operates with a universal input voltage range of 90-264 Vac and a frequency range of 47-63 Hz. It meets DoE Level VI and CoC Tier 2 efficiency standards, ensuring energy-conscious performance. Key electrical specifications include a maximum ripple and noise of 300mVp-p, line regulation of ±5%, and load regulation of ±5%.

 

Designed for ITE (Commercial) applications, the SMI6B-15-N-P6 features over-voltage and short-circuit protections with auto-recovery. It has a NEMA 1-15P input connector and a barrel plug output connector (2.5mm I.D. x 5.5mm O.D. x 9.5mm). The unit is safety certified to UL/cUL, GS, RCM, CCC, PSE, and UL/EN/IEC 62368-1 standards.

 

With a compact footprint measuring 47.0mm x 34.5mm x 26.4mm, this power supply is suitable for space-constrained designs. It operates within a temperature range of 0°C to 40°C and has a MTBF of 50,000 hours.

SMI6B-15-N-P6 Quick Information

Product Type: AC-DC Power Supply
Series: SMI6B
Canonical Name: CUI Inc. SMI6B Series AC-DC Power Supply
Subcategory: Wall Adapter

SMI6B-15-N-P6 Compliance

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

SMI6B-15-N-P6 Features

  • Delivers 15V DC at up to 6W output power.
  • Universal 90-264 Vac input voltage range.
  • Meets DoE Level VI and CoC Tier 2 efficiency.
  • Compact wall-mount design for easy integration.
  • Features NEMA 1-15P input and barrel plug output.

SMI6B-15-N-P6 Applications

  • Suitable for ITE (commercial) equipment power supply.
  • Can be used with 15V DC powered devices up to 6W.
  • Designed for North American wall outlets.
  • Ideal for low power sensor and controller applications.

SMI6B-15-N-P6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SMI6B-15-N-P6?

90 to 264 Vac.

What is the form factor of the SMI6B-15-N-P6?

Wall mount (Class II) with a fixed blade NEMA 1-15P input connector and a barrel plug output (2.5mm ID x 5.5mm OD x 9.5mm).

What is the operating temperature range?

0°C to 40°C.

What is the output voltage and current?

15 Vdc at 400 mA (6 W maximum).

What efficiency level does it comply with?

Level VI and CoC Tier 2.

What safety approvals does it hold?

CB Scheme, CCC, CSA, FCC, IEC, PSE, RCM, UL.

What are the dimensions?

47.0 mm x 34.5 mm x 26.4 mm (L x W x H).

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