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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.

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From the Blog

Employee Spotlight: Jeff Walls

You know who's awesome at his job? Jeff Walls!... Read More

Pilot Duty: What is this contact rating?

Choosing the right relay for your application should be much easier than flying an airplane! Check out this week's Tech Tuesday to find out how!... Read More

Employee Spotlight: Preston Walker

Meet Preston Walker!... Read More

Finding a Replacement Relay

In this week's Tech Tuesday, we go over how to pick the right replacement relay!... Read More

Purchasing Specialist

How do you want to spend your work week? At Functional Devices you will find yourself in a relaxed and innovative work place within a contem... View Job

Production Team Member

Looking for a manufacturing job in the central Indiana area? Come be part of our Production Team! Functional Devices manufactures electronic... View Job