Human-Machine Interface Quote
No Other HMI Technology Comes Close


With our high reliability user interface solutions, we can help to design a more reliable product while lowering the costs associated with the human-to-machine aspect of your device or application.

All our user interface products are custom engineered to fit your end product's specifications. They are a great solution for portable devices, medical equipment, military & aerospace controls, or any application that has a need for human interaction.



High Reliability User Interface Assemblies
High Reliability User Interface Assemblies




More Dependable Than Standard Membrane Switches

Our custom design and assembly processes eliminate complex OEM subassembly processes, insuring the integrity of the user interface for a bolt-on, plug-in final assembly.

  • Gold plated, environmentally sealed switch surfaces for long mechanical and electrical reliability.
  • Features unambiguous tactile feel to the end user.
  • Options available for dust-proof, water-resistant, or water-proof seals.
  • RFI/EMI/ESD shielding options can be added to the subassembly.
  • Wide variety of soldered connector options and electronic components can be mounted on the rear side of the circuit board.
  • Various backlighting options.

Are You Working on a Project That Requires a User Interface?

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Celebrating 65 Years of Manufacturing Excellence  Learn More →
America's Oldest. A History of Innovation.

Today at Epec, the customer comes first, and everything we do must be put through that filter. Whether it is developing e-commerce platforms to make it easier to work with us, or creating a NPI (new product introduction) process that helps our customers get to market faster, or the other 10 new projects we have in process, we must focus on building the new. By doing that every day, and by always making the customer our top priority, we plan on being here for another 65 years and then some.

Learn more about our 65 year story →



Celebrating 65 Years - Epec Engineered Technologies