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Proudly representing leading electronic component and embedded computing manufacturers in Illinois and Wisconsin. Our goal is to provide our customers with innovative products and technology solutions from top tier manufacturers with best in class service from our large staff of professional sales engineers and customer support staff. Our broad, high tech portfolio has been engineered to address today’s complex design needs for the medical, industrial, communications, information systems, automotive and transportation and consumer electronics markets.


What's New

Transphorm Introduces SuperGaN™ Power FETs with Launch of Gen IV GaN Platform

Transphorm Introduces SuperGaN™ Power FETs with Launch of Gen IV GaN Platform


Newest High Voltage GaN Devices Bring Increased Performance and Easier Designability at Reduced Cost

Transphorm Inc.—the leader in the design and manufacturing of the highest reliability and first JEDEC- and AEC-Q101 qualified high voltage gallium nitride (GaN) power semiconductors—today announced availability of its Gen IV GaN platform. Transphorm’s latest technology offers notable advancements in performance, designability, and cost when compared to its previous GaN generations. Related, Transphorm also announced today that Gen IV and future platform g…
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Sumer is Proud to be a Platinum Sponsor for the 2020 ERA Conference


Artesyn Announces 45 Watt USB-PD 3.0 Type-C DoE Level VI/CoC V5 Tier 2 External Power Adapter


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Featured Product

Lite-On Launches Highest Power UVC LED “W35” for Disinfection Applications.

Lite-On Launches Highest Power UVC LED “W35” for Disinfection Applications.


Lite-On announces the release of a new series of High Power UVC LED, W35 equipping with 270~280nm single chip breaks the record to achieve 130mW at 350mA, about 6V driving condition. W35 UVC LED Series boasts superb performance with compact 3.5x3.5mm package size and allows customer drive up to 600mA to get 220mW energy output with more and less 4 Watts electricity power consumption. LITE-ON has developed innovative and cutting-edge packaging technology to improve UVC light-extraction efficiency by 40% more than conventional package solution, not only reply on…
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Upcoming Events

Using Wi-Fi and Bluetooth LE Webinar

Using Wi-Fi and Bluetooth LE Webinar

u-blox Webinar
Thursday, August 6th at 9:30 am CDT

Connecting your product to the cloud requires mastering an entirely new set of technologies and protocols. Are you eager to simplify your wireless development and secure the data exchange between your devices? Then this joint webinar between u-blox, Future Connectivity Solutions (FCS), and Sumer is for you.

Over the course of 90 minutes, we will unlock the value of the required key technologies and give you practical techniques to implement some of these solutions. You will also get a chance to win a short range evaluation kit!

Join us and find out how to secure your data, whether it’s in your application, in the cloud, or somewhere in between.

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