We've got distributors across the US and Canada, as well as online.
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Do you need to figure out where your order is? Click here to find out.
Since 1969, Functional Devices, Inc. has been designing and manufacturing quality electronic devices in the United States of America. Our goal is to provide our customers with reliable and economic products along with world-class support from our sales and engineering experts.
Learn more about Functional Devices' history and people.
Browse our catalog of building automation and lighting controls devices.
Need help? We offer documentation, downloads, and live technical support.
We are excited to announce that effective January 4, 2019, Functional Devices has been recapitalized by a group of investors consisting of Shorehill Capital, LLC, Ken Rit... Read More
Learn how our DIN rail mountable RIBs can save you more space and time than Dr. Who!... Read More
Meet our Employee of All the Months: Wesley Crusher Kibler!... Read More
When you buy a RIB device, you know you're getting a valuable product with quality in mind.... Read More
Looking for a manufacturing job in the central Indiana area? Come be part of our Production Team! Functional Devices manufactures electronic... View Job
