Welcome to Precision Devices Inc.

Based in Middleton, Wisconsin, we manufacture a wide array of crystals, crystal filters and oscillators for a variety of markets from consumer electronics, NAV/COM, RF/Microwave and instrumentation to military and space. With great pride and eagerness to provide on-time and cost effective solutions to our customers, we invite you to learn more about us and how our global manufacturing locations and dedicated staff can support your needs from concept to production.

This website was designed to help you find your desired products in a fast and efficient manner. To find a specific product, simply click on one of the four boxes below which will take you to the appropriate product page. Once there, you can click on the device type of your choice for more details. It’s at that time in which we encourage our customers to contact us for hands on, prompt and dedicated service!