Your Collaborative Design Partner

We understand that electronic product design is a journey with many challenges. As a leading manufacturer of power supplies and board level components, we are with you from start to finish, collaborating to ensure that your next project is a success.

Your Project Benefits at Every Stage with CUI

  • Idea

    Great products begin with great ideas. And, every great product requires a network of best-in-class suppliers to succeed. When it comes to power, our expertise, flexibility, and collaborative approach will keep you one step ahead of the competition.

  • Planning

    When it is time to define your design needs, our team of talented engineers are here to help you identify the ideal solution from our wide range of power and board level components.

  • Design

    To shorten your design cycle, we have paired an array of online support tools with a world class network of distribution, technical sales, and engineering personnel. All of whom are standing-by, ready to assist you.

  • Validation

    Our continued investment in state-of-the-art engineering facilities and the latest test equipment ensures that you receive accurate and up-to-date information throughout your product validation process.

  • Certification

    A suite of safety approvals, and close ties to certification agencies around the world, allow us to support you and your product through the entire certification process.

  • Manufacturing

    As an ISO9001 company, we employ the necessary processes and manufacturing techniques to ensure that you receive quality products, on time, every time.

  • Success

    We understand that our success is defined by your success. That is why we at CUI strive to support you, from start to finish.


3D Models

Streamline your design process with our catalog of ready-made 3D models spanning our entire product portfolio and available free of charge in all major CAD system formats.

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Parametric Search

Utilize our online parametric search tool to quickly find and compare models from our Power, Interconnect, Audio, Motion, and Thermal Management groups based on your key specification criteria.

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Tech Insights Blog

Dedicated to keeping you at the forefront of the latest product and technology trends, our Tech Insights blog looks to answer common questions and design challenges heard from engineers on a regular basis.

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Product Resources

Discover our library of educational videos, white papers, application notes, tools, calculators, and more, covering a wide range of topics and product technologies.

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As an ISO 9001:2015 company, we start with an exhaustive product qualification process for all of our products that we release to the market, supported by a robust manufacturing management program.

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Global Distribution

Our network of global distribution partners offers you quick and easy access to thousands of our products, ready to ship same day across the globe, supporting your project from prototype to production.

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Let Us Know How CUI Can Assist You!

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