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Table of Contents:
News & Events, New Products, Contest, New Resources



Join us at electronica 2014

CUI’s booth at electronica 2014 will feature a demonstration of the company’s fully digital power system based on the award winning Novum® Advanced Power modules, as well as a showcase of our broad line-up of power products ranging from 1 W to 2400 W.

electronica is one of the largest global trade shows for electronic components, systems, and applications, and will be held in Munich, Germany November 11~14.

Visit CUI in Hall B2, Stand 113.
For more information visit cui.com/electronica-2014.



CUI Expands High Efficiency Ac-Dc Power Supply Series up to 150 W

The VOF-100, 120 and 150 series are higher-power additions to CUI’s recently released family of second generation open frame ac-dc power supplies, designed to deliver higher efficiencies, improved no-load performance, and a boost in power.

•Up to 150 W continuous power


•Industry standard 2" x 4" or 3” x 5” footprints





•Efficiency up to 90%

AMT31 Commutation Encoder Series Offers Unique Combination of Durability and Flexibility









•"One Touch Zero" feature drastically reduces assembly time

•-40 to +105°C temperature range

•AMT Viewpoint™ GUIに対応



CUI Expands DIN Rail Dc-Dc Converter line up to 600 Watts

The expansion of CUI's DIN rail dc-dc converter line comes with the addition of over 90 new high wattage models ranging from 50~600 W.Featuring an ultra-wide 4:1 input range, the converters have been designed for applications where the convenience of DIN rail mounting is required, such as industrial equipment, mobile equipment, and telecom base stations.

•Up to 600 W continuous power


•4:1 input range





•Efficiency up to 92%

18 W Adapter Features 18 Regional Safety Marks and 9 Input Blades

The EMSA 18 W UN series is a high efficiency adapter featuring the latest in green power technology.With 18 regional safety certifications, 9 interchangeable ac input blades, and compliance with global efficiency standards, the UN series provides our customers with a global platform for products that are marketed internationally.

•Up to 18 W continuous power



•9 interchangeable ac blades for global use

•No load power consumption < 0.3 W


•Efficiency meets EISA 2007, CEC Level V, ErP 2011 Phase II


EMSA 18 W UN Series




Designed as a drop-in replacement for linear LM78XX and LM79XX regulators, CUI's family of dc regulators utilize switching technology, creating a highly compact, highly efficient solution.リニア・レギュレータとは異なり、これらのDCスイッチング・レギュレータは、ヒートシンクを必要としないため、基板面積とエネルギー効率が最優先課題となるアプリケーションに最適です。CUI's dc switching regulator family is available with output currents of 0.5 A, 1 A, 1.5 A, and 2 A.

What is the temperature range of CUI’s dc switching regulators?

Submit your answer to contest@cui.com; five winners will be selected on 10/28/14.Winners will be notified via email.



Mounting the AMT

Digi-Key’s Reid Landsrud demonstrates how quick and easy it is to install CUI’s AMT encoder onto a dc motor in another installment of their popular “Another Geek Moment” series.The AMT series is a rugged, high accuracy encoder that saves time and cost during the manufacturing process due to its ease of installment and alignment.

New Power Quick Guide

CUI’s Power Quick Guide is intended to be an overview of our broad line of power supply products.Search by wattage, efficiency, size or a variety of feature types.It makes finding exactly the right solution for a variety of customer needs quick and easy.

Watch it now

Read it now


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