Power – Connectivity Feedthroughs are specialized electrical feedthroughs designed to carry high voltage, high current, or both within vacuum environments. Built with time-tested reliability, they provide safe and efficient transmission of electrical power.

The majority of these feedthroughs feature exposed conductors on both the air- and vacuum-sides. For enhanced usability, air- and vacuum-side connectors are available for most models and must be purchased separately unless otherwise noted.

Voltage/Current Capacity: 5000 to 20,000 Volts DC (5–20 kV DC), up to 180 Amps
Maximum Bakeout Temperature:
Conflat CF: 450°C (842°F)
Kwik-Flange™: 150°C (302°F)
Weldable: 450°C (842°F)
Number of Pins: 1 to 7

Industry Applications

Power – Connectivity Feedthroughs are widely used in vacuum systems requiring reliable high-voltage and high-current transfer. Applications include semiconductor manufacturing, vacuum furnaces, plasma research, particle accelerators, nuclear energy systems, and aerospace simulation environments. Their robust voltage capacity, thermal endurance, and reliable connectivity make them an ideal solution for both industrial and scientific applications requiring safe, long-term performance.