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A leading manufacturer of ac-dc power supplies and dc-dc converters, ranging from 1 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.

Power Forward: How 5G is Changing Data Centers

In the May 2017 EDN Power Forward blog post, Mark Adams, CUI’s Senior VP, highlights the...

CUI Introduces Latest Software Defined Power® Solution at APEC 2017

In this video, Lee Teschler, Executive Editor at Design World, interviews Mark Adams, CUI’s Senior...

arcTEC™ Structure - Improved Performance and Life Span in Peltier Modules

This application note takes a look at CUI's arcTEC™ structure, found in its line of high...


As the market for BLDC motors continues to grow the need for high accuracy position sensing...

Rotary Encoders Join the Industrial Internet of Things

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