You can count on Dairyland

Always Rugged.
Always Reliable.

Learn more about our commitment to rugged & reliable products and services.

Dairyland Electrical Industries is the world’s leading manufacturer of solid-state decoupling products for the corrosion protection industry. We’ve been making rugged and reliable products since 1983. After 40 years, nearly every one of them is still in service.

Always Rugged Infographic


Always Rugged Promise

Our Always Rugged promise is simple: we manufacture decouplers that don’t fail, are easy to use, and need no regular maintenance.

Confirming that Dairyland products do what we say they do is our top priority. We maintain an extensive list of internationally recognized third-party product certifications, which verify that our products conform to the recommended electrical and safety codes and confirm their performance against harsh conditions. Our customers can rest assured that their Dairyland products meet all critical performance requirements, fail-safe operation, and address hazardous location needs to ensure product performance, longevity, and safety

To learn more about our Always Rugged promise, check out the following articles in our Knowledge Base:


Always Reliable Guarantee

For 40 years, Dairyland has sought to be an innovative leader for the corrosion prevention industry – not only by providing rugged products, but also reliable support. Our team has a genuine passion for the work they do, and they strive to make your experience as simple and straightforward as possible. We want you to be able to use and understand your product with ease, so you can have full confidence in its reliability.

At the end of the day, our commitment to reliability is about you. Our team is dedicated to understanding your needs and providing reliable products and service in all situations. We aim to be generous with our time and experience and are willing to assist you, even if you don’t end up needing a Dairyland product.

If you’d like to learn more, the following Knowledge Base articles offer additional information on our Always Reliable Guarantee:



Have questions?
Our trained staff is here to help.

We know that your time is valuable and our team is prepared to provide thorough, accurate assistance for all of your needs.

Contact Us Today