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A leading manufacturer of ac-dc power supplies and dc-dc converters, ranging from 0.25 W to 12,000 W.


A comprehensive range of interconnect, acoustic, and thermal management devices.


Explore CUI’s resource library which includes application notes, catalogs, editorial coverage, and more.

Realizing the Potential of Software-Defined Power

In this article published by EDN, Mark Adams, CUI’s Senior VP, discusses the continued...

Mounting the AMT11, AMT20, and AMT31 Modular Encoder Series

An animation demonstrating the simplicity of mounting the AMT11, AMT20, and AMT31 series encoder to...

Future Electronics etech ALERT Highlights CUI’s Level VI Compliant External Adapters

With Level VI efficiency standards set to become law on February 10, 2016, this etech ALERT video...

Efficiency Standards for External Power Supplies

The global regulatory environment surrounding the legislation of external power supply efficiency...