Aktuelles und Veranstaltungen


CUI Launches Localized Websites

To better support international customers, CUI recently launched three translated versions of www.cui.com.

German www.de.cui.com
Japanese www.jp.cui.com
Chinese www.cn.cui.com

The sites can be accessed directly or via a language toggle in the sub-navigation bar of our global website. This is another step in our initiative to provide better online and on-the-ground support to engineers globally.


CUI erweitert Support in Mitteleuropa

CUI recently announced that their UK-based manufacturers’ rep Ismosys and German-based ActiveRep have entered into a strategic partnership. The newly established pan European partnership will provide immediate benefits to CUI’s customers through an increase in on-the-ground support and resources in Central Europe, including Germany, Austria, and Switzerland.


▶ Learn More


New Products

Sehr kompakte 5-W-USB-Wandsteckdosen-adapter erfüllen Stufe-VI-Norm

The SWI5-N and SWI5-E are a line of ultra-compact 5 W wall plug adapters for the North American, Japanese, and European markets designed to meet the new Level VI efficiency standards. The adapters are among the industry’s smallest ac-dc power supplies to integrate a USB connector, making them ideally suited for a wide range of consumer applications.

  • Up to 5 W continuous power
  • Level-VI-Effizienz
  • Sehr kompaktes Gehäuse
  • Universeller Eingangsspannungsbereich
  • No load power consumption < 0.075 W
  • Integrierter USB-Anschluss
  • Überströme-, Überspannungs- und Schaltkreisschutz
  • UL/cUL, PSE, GS and LPS safety approvals

SWI5-N Series / SWI5-E Series

3 kW Platinum Front-End-AC/DC-Netzteil für Power-over-Ethernet(PoE)-Anwendungen

The PSE-3000-54 is a 3000 W hot-swappable front-end ac-dc power supply delivering 54 V for Power-Over-Ethernet (POE) applications. Featuring Platinum efficiency, PMBus communication, N+1 redundancy, and a compact 1U case, this power supply is ideal for mission critical POE designs.

  • Up to 3000 W continuous power
  • Platinum Efficiency
  • PoE output isolation; (1500 Vrms to ground)
  • High power density - 33.48 W/in3
  • PMBus communication for monitoring and control
  • Doppel-Lüfter-Zwangskühlung mit Drehzahlregelung
  • Luftströmungsversionen von der Vorderseite zur Rückseite (-F) und von der Rückseite zur Vorderseite (-B)
  • Leistungsfaktorkorrektur
  • Redundanter (N+1) Betrieb
  • Blind Mate-Steckverbinder für Hot-Swap-Funktionalität
  • Konstanter Leistungsmodus (CP)
  • Harmonische Korrektur auf EN61000-3-2, Klasse A
  • DROOP Stromaufteilung
  • Einzelner E/A-Anschluss für AC-Eingang, DC-Ausgang und Signale
  • Ein-/Aus-Fernsteuerung
  • Power-Good-Signalisierung
  • 3.3 V or 5 V standby voltage

Serie PSE-3000-54


In this article published by Electronic Products, Jeff Schnabel, CUI's VP of Global Marketing, outlines the new Level VI efficiency regulations set to go into effect in February 2016. Der Artikel befasst sich auch mit den Auswirkungen, die das neue Gesetz auf OEMs haben wird, die Produkte mit externen AC/DC-Netzteilen für den US-amerikanischen Markt herstellen.

Read It Now

Montage der modularen AMT10 Drehgeber-Serie

In this new video produced by CUI, watch the full process of assembling and mounting the AMT10 modular encoder onto a motor.

Watch It Now



CUI has developed a comprehensive line of 1~3 W isolated dc-dc converters that are available in SIP, DIP and SMT packages. Offering high efficiency and an operating temperature range up to ‑40°~105°C, these low power modules are ideal for reliably converting and isolating dc voltage in mixed analog/digital circuits, test & measurement equipment, process & machine controls and telecom applications.

Question: CUI's line of low power dc-dc converters offer antistatic protection up to __ kV?

Submit your answer to contest@cui.com.

(One winner will be selected on 2.10.2015 and notified via email.)

20050 SW 112th Avenue
Tualatin, OR 97062 USA
+1 800 275 4899



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