CUI Inc

Address:
20050 SW 112th Avenue
Tualatin
OR 97062
United States of America

Phone: 001 800-275-4899

Fax: 001 503-612-2383

Web: www.cui.com

CUI is a technology company focused on the development and distribution of electronic components. At the leading edge of power supply design, the organization supports customers as they strive to improve the energy efficiency and environmental credentials of their application.


CUI Inc articles

Displaying 1 - 20 of 155

Wall plug adapters offer 5VDC single regulated outputs

Wall plug adapters offer 5VDC single regulated outputs
CUI has introduced four new series of 3W wall plug power adapters to its portfolio of DoE Level VI and CoC Tier 2 compliant external power supplies. The SWI3‑N and SWI3‑N‑USB series, available with North American input blades, and the SWI3‑E and SWI3‑E‑USB series, featuring European input blades, are all certified to meet the current average efficiency and no-load power requirements enforced by the US Department of Energy’s (DoE) Level VI standards.
15th November 2017

AC/DC power supplies offer high densities up to 30W/in³

AC/DC power supplies offer high densities up to 30W/in³
  Electronic components manufacturer, CUI’s Power Group has announced the continued expansion of its portfolio of high density open frame AC/DC power supplies with the introduction of two new series. The VOF‑180 and VOF‑225A series, outputting 180 and 225W of continuous power respectively, feature high efficiencies up to 94% and high power densities up to 30W/in3.
2nd November 2017

High density AC/DC power supplies housed in low profile packages

High density AC/DC power supplies housed in low profile packages
The power group of CUI has announced the addition of 275, 350, and 550W models to its VOF family of open frame AC/DC power supplies. The VOF‑275, VOF‑350, and VOF‑550 series are housed in compact, low profile packages measuring as small as 3x5x0.75” (76x127x19mm) with high power densities up to 24.4 W/in³.
19th October 2017


Are you a fan of DC fans?

Are you a fan of DC fans?
  Fans are all around us and form an integral part of our mechanised, electronics-centred lifestyles. From consumer appliances to large industrial machinery, devices we use every day rely on fans to expel hot air and keep them cool enough to operate reliably.
28th September 2017

Switching system unlocks underutilised power in data centres

Switching system unlocks underutilised power in data centres
  Power supplies manufacturer, CUI has announced the production release of its second solution for unlocking power capacity in data centre and networking infrastructure. The ICE Switch, manufactured by CUI, is a power monitoring and switching system that connects to Virtual Power Systems’ (VPS) ICE (Intelligent Control of Energy) Software to provide dynamic redundancy inside a data centre.
10th August 2017

Wall plug power adapters comply with IEC 60601-1 4th edition

Wall plug power adapters comply with IEC 60601-1 4th edition
CUI’s Power Group has announced the addition of a new line of wall plug-in power adapters to its portfolio of external medical power supplies. The SWM6, SWM6‑USB, SWM12, and SWM30 series, available with either North American or European input blades, are all certified to the medical 60601-1 edition 3.1 safety standards for 2xMOPP applications and 4th edition EMC requirements.
27th July 2017

DC switching regulators maximise economy and performance

DC switching regulators maximise economy and performance
The addition of four new series to the family of non-isolated DC switching regulators has been announced by CUI’s Power Group. The next generation VX78‑500, VXO78‑500, VX78‑1000, and VXO78‑1000 series are extremely efficient, typically up to 96%, and balance maximising economy while delivering a high level of performance as a direct alternative to using linear regulators.
13th July 2017

DC/DC converter series delivers 4:1 input range in compact package

DC/DC converter series delivers 4:1 input range in compact package
Isolated 3W DC/DC converter series has been added to CUI's portfolio of low power DC/DC converters. The PQME3 series housed in a compact, industry standard 14-pin surface mount package. It measures 19.20x18.10x10.16mm (0.76x0.71x0.40") and provides a rugged, low power solution for a variety of industrial, test and measurement, and telecommunication applications, thanks to its encapsulated design.
29th June 2017

New industry alliance delivers power system versatility

New industry alliance delivers power system versatility
The term ‘co-opetition’ has been around for a while; it refers to how companies that are in competition with each other can still work cooperatively, to improve the technology that enables their shared market. It normally happens when a particular technology reaches an inflection point. The ZigBee Alliance is an example in the electronics industry. Author: Jeff Schnabel, Vice President Global Marketing at CUI and The AMP Group Spokesperson
22nd June 2017

Compact AC/DC power supplies range from 6-20W

Compact AC/DC power supplies range from 6-20W
A new line of low power, encapsulated AC/DC power supplies has been added to CUI’s Power Group's broad power portfolio ranging from 1W to 12kW. Housed in a compact, encapsulated board mount package with industry standard pin-outs, the new PSK series offers models with 6, 10, 15, and 20W of continuous power.
21st June 2017

Aluminum heat sinks improve heat dissipation

Aluminum heat sinks improve heat dissipation
CUI’s Thermal Management Group has added a heat sink product line to its portfolio of Peltier devices & DC fans. The aluminum heat sinks, available in both extruded & stamped versions, are compatible with TO-218, -220, -252, & -263 transistor packages. Designed to improve the heat dissipation of low & high power board level applications, these stampings & extrusions are conveniently measured under four conditions for thermal resistance, making it easier to select the optimal heat sink for natural convection or forced air cooled systems.
6th June 2017

AC/DC medical power supplies deliver up to 94% efficiency

AC/DC medical power supplies deliver up to 94% efficiency
A compact 300W series has been added to CUI’s Power Group's line of internal AC/DC medical power supplies. The VMS‑300A series, available in industry standard 3x5” open frame and metal enclosed packages, delivers efficiencies up to 94% and high power densities up to 14.5W/in3. Meeting EN 60601-1 edition 3.1 safety standards and 4th edition EMC requirements, these single output, medical power supplies are designed for energy-conscious, 2 x MOPP (Means of Patient Protection) hospital, home healthcare, and dental applications.
19th May 2017

AC/DC power supply series offer high efficiency in a small package

AC/DC power supply series offer high efficiency in a small package
It has been announced that CUI Power Group has expanded its VOF AC/DC power supply family with the introduction of a compact 300 W series. The VOF-300 series, available in open frame and metal enclosed packages, is a higher-power addition to CUI’s general purpose AC/DC power supply portfolio currently ranging from 6-280W.
20th April 2017

Modules deliver high performance and longer life

Modules deliver high performance and longer life
A new line of high performance Peltier modules have been announced by CUI’s Thermal Management Group which boasts performance and reliability, thanks to its innovative arcTEC structure. This construction utilises a combination of thermally conductive resin between the ceramic and copper on the cold side of the module, high temperature solder, and larger P/N elements made from premium silicon ingot.
5th April 2017

Power Adapter Regulations: comparing DoE Level VI and CoC Tier 2

The successive laws mandating higher average efficiencies in external power supplies have undoubtedly had a significant impact on global power consumption over the past decade.
28th March 2017

Desktop power adapters comply with DoE Level VI and CoC Tier 2 Standards

Desktop power adapters comply with DoE Level VI and CoC Tier 2 Standards
  CUI’s Power Group has announced the addition of 30 and 40W desktop AC/DC power adapters to its portfolio of DoE Level VI and CoC Tier 2 compliant external power supplies.
23rd March 2017

ICE Block is suitable for data centre operators

ICE Block is suitable for data centre operators
CUI announced that it has successfully deployed initial test units of its Intelligent Control of Energy ("ICE") Block technology. Deployment of the units highlight ICE Block's peak shaving capabilities and includes a new ICE Switch product that further unlocks power capacity for the customer. CUI and VPS announced a partnership in 2016 for VPS' ICE solution that brings the benefits of elastic power to data centers and sets a new standard for efficient power infrastructure.
22nd February 2017

Waterproof micro-USB connector provides protection

Waterproof micro-USB connector provides protection
CUI’s Interconnect Group announced the addition of a waterproof micro USB 2.0 connector to its USB product family. The UJ2W MIBH 4 SMT is a micro B type jack connector with an Ingress Protection (IP) rating of IPX7, offering protection from liquid and moisture in challenging environments. Thanks to its copper alloy contact terminals with 30 microinch (µin) gold over nickel plating and stainless steel shielding, the UJ2W MIBH 4 SMT is designed for high durability at 10,000 mating cycles.
1st February 2017

Software defined power for data centres

Software defined power for data centres
Building more data centers or expanding the capacity of existing ones is all very well but with it comes a widespread concern over the energy consumed by IT behemoths, warns Mark Adams, senior VP, CUI
31st January 2017

CUI signs global deal with Arrow Electronics

CUI signs global deal with Arrow Electronics
CUI has signed a worldwide distribution agreement with Arrow Electronics. In partnering with the digital team at Arrow Electronics, CUI will be able to utilise www.arrow.com and Arrow’s established network to reach its diverse and expanding global customer base. Arrow will distribute over 1,000 CUI SKUs across a number of electromechanical technologies.
18th January 2017


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