SMI6B-6-N-P6 The CUI Inc. SMI6B-6-N-P6 is a 6W AC-DC wall mount adapter providing a single 6V output at 1A. It features a universal input voltage range of 90-264 Vac.
Mfr Part #:

SMI6B-6-N-P6

Mfr Name: CUI Inc.
CUI Inc.
The CUI Inc. SMI6B-6-N-P6 is a 6W AC-DC wall mount adapter providing a single 6V output at 1A. It features a universal input voltage range of 90-264 Vac.
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SMI6B-6-N-P6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Frequency
Industrial Grade
Input Connector
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SMI6B-6-N-P6 Description

Short technical summary and product information.

This AC-DC power supply from CUI Inc., part of the SMI6B series, is a wall mount adapter designed for reliable power conversion. It offers a single regulated output of 6V at a maximum current of 1A, delivering up to 6W of power. The adapter accepts a universal input voltage range from 90 to 264 Vac and operates within a frequency range of 47 to 63 Hz.

 

Key features include DoE Level VI and CoC Tier 2 efficiency compliance, ensuring energy savings. The unit provides over-voltage and short-circuit protections for enhanced safety. Its compact design and fixed North American blade input make it suitable for various ITE (Commercial) applications. The output is delivered via a standard barrel plug with a 2.5mm inner diameter and 5.5mm outer diameter.

 

With an operating temperature range of 0°C to 40°C and an MTBF of 50,000 hours, this power supply is built for dependable operation. It meets stringent safety approvals including UL/cUL, GS, RCM, CCC, and PSE, and is certified to UL/EN/IEC 62368-1 standards.

SMI6B-6-N-P6 Quick Information

Product Type: AC-DC Power Supply
Series: SMI6B
Canonical Name: AC-DC Power Supply
Subcategory: Wall Mount Adapter

SMI6B-6-N-P6 Compliance

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

SMI6B-6-N-P6 Features

  • Provides a 6V regulated output at 1A.
  • Universal input voltage range of 90-264 Vac.
  • Achieves DoE Level VI and CoC Tier 2 efficiency.
  • Includes over-voltage and short-circuit protections.
  • Certified to UL/EN/IEC 62368-1 safety standards.

SMI6B-6-N-P6 Applications

  • Ideal for powering 6V DC devices.
  • Suitable for IoT and embedded systems.
  • Used in consumer electronics and peripherals.
  • Perfect for low-power industrial controls.

SMI6B-6-N-P6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the SMI6B-6-N-P6?

90 to 264 Vac.

What is the output voltage and current?

6 Vdc at 1 A.

What is the form factor of this adapter?

Wall mount (Class II) with bulk packaging.

What is the operating temperature range?

0°C to 40°C.

What protection features does it have?

Over current protection (1.6 A minimum) and short circuit protection with automatic recovery.

What is the isolation voltage between input and output?

3000 Vac minimum.

What is the average efficiency of the adapter?

81.3%.

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