territories served


EI Sales is where you need us—nationwide. Explore our network of territories and locations to find local expertise, responsive service, and fast access to the materials and solutions that keep your business moving.

EI Sales offers superior sales representation in the Central US. The North Central Midwest includes MN, IA, ND, SD, WI, MO, KS, NE. The South-Central territory includes TX, LA, AR, OK.

electronic manufacturers


EI Sales partners with leading electronic manufacturers to deliver high-performance materials and components that meet the demands of today’s advanced technologies. From circuit protection to thermal management, our electronic solutions support precision, reliability, and innovation at every stage of the manufacturing process.

Our sales representatives


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Why work with

EI Sales?


EI sales teams are uniquely trained to handle component inquiries from engineering, address production concerns from manufacturing, and support supply chain needs. Our comprehensive expertise provides significant value to our customers and principals by delivering integrated solutions that span the entire process from design through production.

Highest Ethical Standards

At EI Sales, we bridge the gap between design and manufacturing — turning ideas into reality with seamless precision. Our commitment to trustworthiness and ethical business practices is at the core of everything we do. It’s how we build strong, lasting relationships with both new and longtime partners.

Principal Relationships

As the sales and marketing arm of your company, EI Sales’ mission is to work together as one entity and consistently strive to exceed the customer’s needs and surpass the competition by providing quality products, services and cost-efficient solutions.

Experienced Sales Professionals

With unmatched industry expertise, EI Sales builds strong, effective relationships with principals and customers. Our team encompasses more than 300 employees, supported by dedicated inside sales, ensure more face-to-face time with engineers and decision-makers.

Synergistic Selling

EI Sales partners with top-quality manufacturers, earning customer trust through a proven track record. Complementary lines enhance account penetration, while a strong marketing network ensures products reach the right people quickly and effectively.

Satellite Offices


St. Paul, MN 55101
612.867.6076

Cambridge, MN 55008
612.750.8431

What our partners say


"I start my day reading EI Sales news because it is just that good."


-Walter Cronkite

A person is holding a cell phone with a robot coming out of it.
April 15, 2025
Mankato, MN – January 4, 2021: EI Sales is pleased to announce the addition of Fair-Rite Products Corp. to their components and services ecosystem.
An aerial view of a city at night with a lot of lines connected to each other.
By Tim Paulus April 1, 2025
Jauch has been a trusted name in electronic components for over 75 years, building its reputation on high-quality quartz crystals, oscillators, TCXO’s and OCXO’s timing devices. More than 50 years ago, Jauch expanded its vision by entering the battery market—an initiative that now includes advanced solutions such as Lithium-Ion, Lithium Manganese Dioxide, and Lithium Thionyl Chloride technologies. With this partnership, EI Sales is now equipped to provide even greater support to design engineersand buyers in need of reliable, high-performance components for their most demanding applications. Neil Floodgate, Vice President of Sales at Jauch Quartz America Inc., added: “Partnering with EI Sales allows us to deepen our presence in the Central US and bring our technology closer to the customers who need it most. We’re excited to work with a team that shares our dedication to quality, responsiveness, and long-term relationships.” Jauch joins EI Sales’ growing lineup of top-tier electronics manufacturers. The team looks forward to working closely with customers and Jauch’s team to ensure continued success in the region.  For more information, please contact: Tim Paulus President, EI Sales info@eisales.com | (507) 345-7714 www.eisales.com
A man is holding a tablet with a globe and arrows coming out of it.
July 16, 2024
Mankato, MN – EI Sales is excited to announce its partnership with Venkel Ltd., enhancing its component, design, and assembly services ecosystem.

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Representing Industry Leading Manufacturers


Focus Products: Plastic Injection Mold, casting, stamping, machining, cable assembly, sourcing of electrical and mechanical components

25+ years of experience in design, procurement and management of manufacturing firms in Taiwan and China. Provide source control drawings and complete documentation on all parts and projects. We work toward an FOE (Firm of Endearment) relationship with both our customers and the factories. In house design engineers and ProE wildfire 5.0 3D software. 24 hour response on RFQ’s, samples, shipping information and engineering questions.

Focus products: Speakers, mic’s, and battery accessories

Challenge Electronics is a lean and flexible audio component and battery accessory resource for some of the world’s largest manufacturers. They offer value-added engineering to deliver parts pre-assembled and customized for your design requirements and supply chain management to meet your operational needs.

Focus Products: DC/DC, AC/DC and external power supplies

Cincon Electronics Co., Ltd. is a global supplier of switch mode power conversion products to the communications, computer, industrial, medical and consumer markets. Our current offerings comprise over 1200 standard products including single & multiple output DC-DC converters from 1W to 200W , single & multiple output AC adapters from 5W to 100 W and open frame AC-DC power supplies from 5W to 750 W, as well as modified standard and custom power conversion products.

delta

Focus Products: AC/DC, DC/DC, external, LED, and Din Rail Power supplies
Delta is the world’s #1 power supply company. Delta Electronics Group is a multi-billion dollar global company and the world’s leading producer of power supplies for the top names in industrial, medical and consumer electronics devices. Expect nothing less than the best technology, quality and reliability from Delta for Din Rail, panel mount, medical, open frame, LED driver and configurable power supplies.
Representation in Texas / Oklahoma / Louisiana / Arkansas territorie

Focus Products: Temperature Sensors. Custom and standard NTC, PTC and RTD
EI Sensor Technologies offers a full line of temperature sensors including NTC and PTC Thermistors, RTDs (resistance temperature detectors) and temperature sensing probe assemblies for temperature measurement and control.  Standard and customized solutions are available to fit a multitude of applications. Industry strengths include HVAC/R and Building Automation, Industrial Controls, Food Processing and Handling, Pool/Spa and Medical Electronics.

e-switch

Focus Products: Switches
E-Switch, Inc. is a leading electromechanical switch supplier that has been delivering innovative and quality switches to the global market since 1979. Products include tact, snap-action, slide, sealed, anti-vandal pushbutton, SMT pushbutton, toggle, rotary, keylock, rocker, power, illuminated switches and more

Focus Products: standard and custom ferrites for EMI suppression and inductive components
Fair-Rite Products Corp. is a global provider of standard and custom ferrite product for board and cable EMI Suppression and Power & Inductive components. Let Fair-Rite bring your custom ferrite components to life! With a full-service machine shop for quick-turn prototyping and small production runs, you can design virtually any shape ferrite for your application

general label

Focus Products: Labels, membrane switches
Membrane switch and Graphic overlay manufacturer. Specializing in full-color digital graphics. Quick-turn prototype capabilities to production with full graphic design assistance available

interfet

Focus Products: Precision Low Noise JFET Solutions for Sensors, Military, Medical, Audio, Instrumentation. Custom design, manufacturing, and packaging.

InterFET is a US company that has the best Analog Front End (AFE) solutions in the industry. InterFET has the widest JFET part offerings and is the largest supplier of JFET products, and has been delivering JFET solutions for over 40 years.
Utilizing 18,000+ square feet specifically configured for the manufacture of specialty semiconductor products, InterFET’s in-house manufacturing includes wafer probe and saw, electrical test, metal case assembly, and custom ceramic substrate fabrication.
Metal case assembly occupies approximately 5,000 square feet. We perform final test and final QC inspections on-site. InterFET produces products meeting the requirements of MIL-PRF-19500/MIL-STD-750 through JANS-level type processing.

jaunch

Focus Products: In-depth technical consulting and certification expertise for battery and pack development.

The Jauch Group is one of the leading specialists for quartz crystals, crystal oscillators and battery technology. Established in 1954, Jauch is the leading companies in the frequency control products industry and a recognized expert on the future market for lithium ion and lithium polymer batteries.

kato cable

Focus Products: Custom cables and harnesses
Cable assembly, wire harness and electro-mechanical assemblies. Serving the Medical, Mobile, Power-Gen, EV, Marine, Power Sport, POG and Industrial markets.

kingbright

Focus Products: LED’s, displays, optosensors, and photocouplers
Leading manufacturer of innovative LED’s for over 30 years, Optoelectronics, SMD LED’s & Displays, Through-Hole LED’s & Displays, Optosensors and photocouplers.

kyocera

Focus Products: Long life industrial LCD’s
Kyocera Displays a leading manufacturer of long product life span, super high brightness, and wide operating temperature industrial TFT’s, automotive displays, memory in Pixel and touch screens. Value added options like optical bonding, assembly, tool kits and design are part of the Kyocera solution.

multicircuits

Focus Products: Quick turn of Custom printed circuit boards
Multicircuits is a leading manufacturer of high mix, low to medium volume, high-reliability printed circuit boards, specializing in quick turnaround. Founded in 1990 and located in Oshkosh, WI, Multicircuits serves the Medical, Military, Avionics, Instrumentation, and Industrial markets. Certifications include MIL-PRF-55110, MIL-PRF-31032, ISO9001, AS9100D, as well as being ITAR registered and fully compliant.

ninja circuits

Focus Products: Quick turn electronic and electro-mechanical assembly
PCB quick turn assembly. Ninja Circuits offers a complete range of prototypes specializing in quick turn, proof-of-concept and one-time builds. Shipping product in as little as 24-48 hours. If you need it fast, call Ninja!

Focus products: Engine modules, diodes and mosfets
The world’s leading manufacture of engine modules for the small engine market. We manufacture a broad range of products from Regulator Rectifiers, Capacitive Discharge Ignitions, and Engine Control Units to custom modules. A global company with manufacturing and engineering in the US.

Automotive Division
Regulator Rectifiers, Capacitive Discharge Ignitions, and Engine Control Units to custom modules and Turn Signal Controllers.

Semiconductor Division
Rectifier, Schottky, Barrier and Superfast Recovery Diodes. Power MOSFETS, SIDACs, Surge Absorbers and Power ICs.

VENKEL, LTD.

Focus Products: Surface Mount Components. Products offered include Ceramic Capacitors, Tantalum Capacitors, Resistors, Resistor Arrays Choke Coils, LED’s, Diodes, and Inductors.
Venkel Ltd. is a manufacturer of printed circuit board components, specializing in Surface Mount Components. Products offered include Ceramic Capacitors, Tantalum Capacitors, Resistors, Resistor Arrays Choke Coils, LED’s, Diodes, and Inductors. Venkel offers Supply Chain Programs, including Bonded and Venkel Managed Inventory programs.

webber electronics

Focus Products: Power Cords and custom cable assembly
Manufacturer of Power Cords designed for use in both consumer and industrial applications. Our broad offering of North American, International and Hospital Grade power cords includes cords in both standard and custom configurations. Webber Electronics stocks many standard items for immediate delivery. We also offer very low minimum buys on custom power cords at competitive prices. Webber Electronics is dedicated to supplying high quality power cords for all global power cord applications. Our primary manufacturing facility is ISO9002 certified.

A person is holding a cell phone with a robot coming out of it.
April 15, 2025
Mankato, MN – January 4, 2021: EI Sales is pleased to announce the addition of Fair-Rite Products Corp. to their components and services ecosystem.
An aerial view of a city at night with a lot of lines connected to each other.
By Tim Paulus April 1, 2025
Jauch has been a trusted name in electronic components for over 75 years, building its reputation on high-quality quartz crystals, oscillators, TCXO’s and OCXO’s timing devices. More than 50 years ago, Jauch expanded its vision by entering the battery market—an initiative that now includes advanced solutions such as Lithium-Ion, Lithium Manganese Dioxide, and Lithium Thionyl Chloride technologies. With this partnership, EI Sales is now equipped to provide even greater support to design engineersand buyers in need of reliable, high-performance components for their most demanding applications. Neil Floodgate, Vice President of Sales at Jauch Quartz America Inc., added: “Partnering with EI Sales allows us to deepen our presence in the Central US and bring our technology closer to the customers who need it most. We’re excited to work with a team that shares our dedication to quality, responsiveness, and long-term relationships.” Jauch joins EI Sales’ growing lineup of top-tier electronics manufacturers. The team looks forward to working closely with customers and Jauch’s team to ensure continued success in the region.  For more information, please contact: Tim Paulus President, EI Sales info@eisales.com | (507) 345-7714 www.eisales.com
A man is holding a tablet with a globe and arrows coming out of it.
July 16, 2024
Mankato, MN – EI Sales is excited to announce its partnership with Venkel Ltd., enhancing its component, design, and assembly services ecosystem.
Two men are standing in a factory looking at a screen.
October 1, 2023
Dallas, TX – EI Sales Inc, a renowned leader in providing cutting-edge electronic components and production solutions, is thrilled to announce a significant expansion of its partnership with Kyocera Displays, covering the vibrant regions of TEXAS, OKLAHOMA, ARKANSAS, and LOUISIANA. EI Sales originally embarked on its journey representing Kyocera Displays in 2020 within the Minnesota region, marking a pivotal milestone in their collaboration.
A silhouette of a person standing under a tree at night
October 10, 2022
When space is limited and functionality is essential, let the TL6400 Series sealed tact switch make your application design a reality regardless of the weather. The TL6400 Series tactile switch is rated IP67 for dust and moisture protection.
A bunch of blue and white wires are stacked on top of each other.
October 10, 2022
Featured this month is the ultra-customizable 200A Series subminiature sealed toggle switch. Available with either SPDT or DPDT circuits, the 200A Series switches can be configured to perform nine different functions, and at all sorts of angles. With five different termination options available, the 200A Series switches can be mounted vertically, at a vertical right angle, or at a horizontal right angle. Three actuator options are also available, in lengths of 0.4mm, 0.32mm, and 0.24mm.  The 200A Series subminiature toggle switch features an epoxy seal to protect against dust and moisture at an IP67 rating, making it submersible a meter deep for at least 30 minutes. It also operates in temperatures ranging from -30 to 85°C, so it’s ideal for indoor and outdoor applications.
A close up of a robotic hand on a blue background.
August 16, 2022
We are excited to announce that Tim Paulus has accepted the position of President of EI Sales. Tim is a proven leader with over 25 years of experience in the electronics and electromechanical industries.
A person is pointing at a blue circuit board on a wall.
April 15, 2022
Mankato, MN—EI Sales is pleased to announce the addition of Challenge Electronics Inc. to their components and services ecosystem. EI Sales will represent Challenge Electronics in the Central United States. These states include Nebraska, Iowa, Missouri, Kansas, Oklahoma, Arkansas, Louisiana, and Texas.
A bunch of wires are connected to a server in a data center.
December 13, 2021
Mankato, MN – EI Sales is excited to announce its partnership with Venkel Ltd., enhancing its component, design, and assembly services ecosystem.
A close up of a computer screen with a graph on it.
April 8, 2020
Mankato, MN – EI Sales is pleased to announce the addition of Kyocera Displays to our Minnesota Territory starting April 1, 2020.

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