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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.

10 Things to Consider in a POL Module Infographic

Learn about the top technical considerations when selecting a POL module.

CUI on Software Defined Power®

At APEC 2016 Mark Adams, CUI’s Senior VP, discusses the company’s recent partnership with Virtual...

Future Electronics etech ALERT Features CUI's Novum® Digital POL Modules

As the world continues to connect at a rapid pace, integrated circuit advances have forced...

Rotary Encoders Join the Industrial Internet of Things

The progressive use of diagnostic data in today’s complex designs is dramatically reducing down...

The Next Evolution of Digital Compensation

Compensation techniques have come a long way since the days of the manual “trial and error” methods...