About Us

In 2019 the KKontrol product line was acquired by Senasys, Inc. All manufacturing was moved from Utah to our main facility in Eau Claire, Wisconsin.

At Senasys, we take pride in our customer service as we are an engineering based community. We manufacturer over a million switches a year of 10 different varieties, including temperature switches, pneumatic controls, industrial panel mount controls and more! We provide low to medium volume manufacturing to customers all over the world. If you are looking for a precise switch to meet your requirements, we’re your team.

Since acquiring the KKontrol product line we have made a number of improvements to the product and we have developed close long term relationships with our customers which have come to value and rely on our products and services.

We are always striving to seek better ways to meet our customer’s needs with a strong commitment to innovation, quality and service. These are the cornerstones of our philosophy.

KKontrol switches hold approvals including UL and cUL.

KKontrol specializes in designing and producing switches for agricultural marketplaces.

Our design capabilities include:

Rapid Prototyping
Printed Circuit Board Design
Electro-Mechanical Products
Manufacturing Facilities
All Senasys products made in the United States. Browse our complete catalog at www.senasys.com.

Senasys confirms that to the best of our knowledge the KKontrols products we currently supply to meets the RoHS and REACH directives. If you require any other information, please e-mail info@senasys.com.

To place an order, please visit our online store here, or contact us at orders@senasys.com.

For other policies and frequently asked questions, please see below.

We look forward to working with you. Please call us at 715.831.6353 or email info@senasys.com.


Purchased items can be returned within 12 months of production per date code for a full credit or refund (minus shipping charges) if the control was not used and there is no damage or wear to the item.