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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

• Universal input voltage range

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

• Low no load power consumption

• Over voltage, over current, and short circuit protections

• Output trim

• UL/cUL and TUV safety approvals

• Efficiency up to 90%

AMT31 Commutation Encoder Series Offers Unique Combination of Durability and Flexibility

CUI's AMT31 Series is a rugged, high accuracy encoder that generates standard U/V/W signals for commutating brushless dc motors. Thanks to the innovative AMT platform, the series is not susceptible to contaminants such as dirt, dust, and oil that typically plague encoders in industrial environments.

• Three phase U, V, W commutation signals

• High accuracy

• Resilient to dust, dirt and oil

• Compact design

• Low current draw

• Modular locking hub design for simple assembly

• Programmable incremental output

• "One Touch Zero" feature drastically reduces assembly time

• -40 to +105°C temperature range

• Compatible with AMT Viewpoint™ GUI

VOF-100 Series
VOF-120 Series
VOF-150 Series

AMT31 Series
AMT31-V Kit

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

• Rugged metal enclosure with integrated heat sink

• 4:1 input range

• Over current, over temperature, over voltage, and short circuit protections

• Remote on/off control

• Output trim

• Remote sense

• 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

• Universal input voltage range

• Worldwide safety approvals

• 9 interchangeable ac blades for global use

• No load power consumption < 0.3 W

• Over voltage and short circuit protections

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

VHK50W-DIN Series
VHK75W-DIN Series
VHK100W-DIN Series
VHK150W-DIN Series
VHK200W-DIN Series
VFK400W-DIN Series
VFK600-DIN Series

EMSA 18 W UN Series



Dc Switching Regulators

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. Unlike linear regulators, these dc switching regulators do not require a heat sink, making them ideal for applications where board space is at a premium and energy efficiency is a concern. 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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