Custom Vacuum Feedthroughs for RF, HV, Signal & Power
Vacuum feedthroughs provide hermetic electrical, RF, and signal interfaces between atmospheric and vacuum environments. This page gathers research- and industry-grade vacuum feedthrough solutions—including high-voltage, high-current, RF/microwave, and multi-pin signal feedthroughs—for UHV and high-vacuum systems.
Custom configurations are available for voltage/current rating, frequency range, pin count, flange type, and sealing method. If you’re unsure which feedthrough fits your system, share your vacuum level, electrical requirements, flange standard, and operating conditions—we’ll recommend a practical option with lead time and pricing.
