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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

Current Transformers for Power Monitoring

In this Tech Tuesday, we're talking about the new Current Transformer models that can be used with the new Power monitoring device or any other applications in need of a ... Read More


Limit Exposure to Harmful UV Lighting in PPE Cleaning Rooms

Limit exposure to harmful lighting in rooms designated or converted to clean personal protective gear/equipment (PPE) using UV lights in hospitals, medical centers, and b... Read More


Using a Dry Contact Relay with an Irrigation System

In this week's Tech Tuesday, learn how Functional Devices can help you save money with your irrigation system!... Read More


Top 10 RIB Tips and Tricks

Here's a list of our top 10 RIB tips and tricks!... Read More


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Careers

Interested in joining our team? Functional Devices is always on the lookout for great people! Check out our open positions and see if you might be a good fit.