Aerospace & Defense

Consistent Reliability in a Changing Industry

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In Aerospace and Defense, interconnect systems need to perform perfectly in the most challenging environments. Winchester’s solutions for Aerospace and Defense are precision-engineered to deliver uncompromising performance under extreme conditions including shock, vibration, pressure, moisture and more.

Every day, Winchester energizes innovation in Aerospace and Defense while supporting legacy systems with proven track records. Winchester Interconnect products deliver on the toughest industry performance requirements with zero compromise in effectiveness or reliability.

Aircraft Radar

Winchester Interconnect products support cutting-edge radar systems, ensuring technical superiority for the world’s armed forces.


We’re a key supplier to manufacturers of the most advanced avionics in both commercial and military aircraft.

Commercial Aircraft Sensors

Winchester’s industry-leading technologies enable a wide array of aircraft sensors for A&D manufacturers across the globe.

Missiles and Weapon Systems

We deliver products that enhance absolute system integrity when failure is not an option.

Electronic Warfare

Advanced, proven solutions help provide technical superiority across the electronic warfare domain.

Military Vehicles

Winchester’s rugged offerings ensure reliable on and off-road performance in the harshest environments.

Inertial Navigation and Measurement

Our innovative engineering supports cutting-edge manned and unmanned systems.

Infrared Imaging

Winchester produces a wide range of products that enable leading infrared imaging systems.

Communication Systems

Our wide range of standard and custom cables and connectors energize communication systems worldwide.


Winchester’s technologies play a crucial role in the battle for subsea dominance.

Hermetic Connectors

RF Cable Assembly

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