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 be a Platinum Sponsor for the 2020 ERA Conference

Sumer is Proud to be a Platinum Sponsor for the 2020 ERA Conference


The Electronics Representatives Association (ERA) Conference Committee has announced the theme — “Takin’ it to the Streets: Succeeding in a Dynamic Market” — of the association’s 51st conference, scheduled Feb. 23-25, 2020, at the AT&T Conference Center in Austin, Texas.

According to Conference Committee Vice Chair Craig Anderson of Sumer Inc., “The conference committee, comprised of reps, distributors and manufacturers, is crafting a program that will be beneficial to anyone operating a sales team in the electronics market today. The 2020 conference theme will focus on what makes professional sales teams successful in today’s dynamic m…
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Artesyn Announces 45 Watt USB-PD 3.0 Type-C DoE Level VI/CoC V5 Tier 2 External Power Adapter


Artesyn Announces DoE Level VI/COC Tier 2 External Power Adapters


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Featured Product

Sumer is Proud to Announce the Addition of u-blox

Sumer is Proud to Announce the Addition of u-blox

Sumer Inc. is proud to announce the addition of u-blox to our Electronic Components and Enterprise line cards. u-blox is a global provider of leading positioning and wireless communication technologies for the automotive, industrial and consumer markets. Their solutions let people, vehicles and machines determine their precise position and communicate wirelessly over cellular and short range networks. With a broad portfolio of chips, modules and a growing ecosystem of product supporting data services, u-blox is uniquely positioned to empower its customers to develop innovative solutions for the Internet of Things, quickly and cost effectively.

Established in 1997, u-blox…
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Upcoming Events

Two Technologies That Will Enable Next-gen Communication Systems and Instruments

Two Technologies That Will Enable Next-gen Communication Systems and Instruments

Thu, January 30, 2020 - 10:00 AM CST
Engineering 360 Webinar

With higher demand for bandwidth, transmission in high frequencies and modulation rates present new challenges when it comes to system noise, precision timing, noise rejection and compliance with tighter governing industry standards. 5G Wireless systems operating at sub-6GHz, millimeter wave band or GPS bands require tight filtering rejection along with low power insertion loss in concert with size and design cost for manufacturing. New RF ceramic filter technologies offer great alternatives for large air-cavity filters.

When it comes to timing, the combination of higher modulation bandwidth and transmission frequencies push precision devices to operate at frequencies above 100MHz while phase noise levels are expected to operate at very low levels allowing low noise frequency synthesis to multiply the frequency to higher operating rates. When it comes to imaging applications, high-definition images require low-jitter signal sources to allow high pixel rate image solution.

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