Leaders In Aerospace Sensor & Switch Technology

Breakthrough Sensor Technology

Our innovative transducer technology is revolutionizing the industry.

Pressure spikes, pump ripple, broken wire bonds, broken diaphragm... we solve problems you didn’t know could be addressed.

Our superior switch technology remains the industry standard for high-performance pressure, temperature and liquid flow switches.

A rich history of ongoing advancements in pressure sensing technology.

Focused on serving military and commercial aerospace applications, our solutions have been put to the test.

Celebrating 50 Year Anniversary of Apollo 11
Hydra-Electric switches helped launch the historic 1969 lunar mission

Read about Hydra’s contribution in our blog >
Aerospace & Defense Technology Publishes Hydra-Electric Tech Paper
Informative article on Single Event Effects

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New Solution for Contact Resistance in Pressure Switches
Additions to our SWITCH product line

Learn more about our latest innovation >