Your Gateway to Today's Technology Leaders.

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

Sumer is Proud to Announce the Addition of the Zettler Group

Sumer is Proud to Announce the Addition of the Zettler Group


Sumer is proud to announce the addition of Zettler North America including the American Zettler Relays Group, AZ Displays Group and Zettler Transformers Group.

Building on a foundation of more than a century of expertise in German precision engineering, ZETTLER GROUP is a world-class enterprise, engaged in the design, manufacturing, sales and distribution of Electronic Components. Zettler's industry leadership is based on a unique combination of Engineering Competence and Global Scale.


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

u‑blox ALEX-R5 integrates cellular and GNSS technology into a miniature SiP form factor with zero compromises

u‑blox ALEX-R5 integrates cellular and GNSS technology into a miniature SiP form factor with zero compromises

Thalwil, Switzerland – January 26, 2021 – u‑blox (SIX:UBXN), a global provider of leading positioning and wireless communication technologies and services, has announced the ALEX-R5, a miniature cellular module that integrates low power wide area (LPWA) connectivity and global navigation satellite system (GNSS) technology into an ultra-small system-in-package (SiP) form factor. Comprising hardware components designed fully in-house, ALEX-R5 is based on the secure UBX-R5 LTE-M / NB-IoT chipset platform with out-of-the-box Secure Cloud functionality and the u‑blox M8 GNSS chip for world-class location accuracy.

ALEX-R5…
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