Glass-Filled Hermetically Sealed Connectors

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Daitron is a leading manufacturer of state-of-the-art glass-filled hermetic connectors specially designed for systems that require exceptional airtightness and durability. Our hermetically sealed connectors are manufactured with innovative glass-sealing technology, providing exceptional airtightness (1.0 x 10-10Pa▪m3/sec or less) and pressure resistance. Many of Daitron's hermetic sealed connectors can be used in exceptionally harsh environments, featuring stainless steel shells for water and corrosion resistance and a grooved flange in the metal housing for O-rings.

Order online using the links below, or contact us to learn more about our hermetically sealed connectors. You can also view our full hermetic connector catalog for detailed specifications.

Features of Daitron's Hermetic Connectors

Daitron's hermetically sealed connectors are manufactured to achieve strict industrial standards, providing reliably high-performance results in demanding applications. These specialized connectors include airtight terminals, current introduction terminals, and feed-throughs, and are engineered to perform reliably even in high-vacuum and high-pressure environments. Key features of our hermetic connectors include:
  • Superior Airtightness: Our connectors achieve an airtightness of 1.0 x 10^-10 Pa·m^3/sec or less.
  • Heat Resistance and Vibration Resistance: While each hermetic connector model has unique specifications, many are designed to withstand extreme conditions, including high heat and vibration.
  • Corrosion-Resistant Construction: Many of our models feature stainless steel shells, offering excellent resistance to corrosion in harsh environments.
  • Waterproof and Weather-Resistant: Our hermetic connectors are water-resistant and maintain performance in harsh outdoor conditions.
  • Flanged Metal Housings: The metal housings come with grooved flanges for O-rings.

Industrial Applications for Hermetically Sealed Connectors

Hermetic connectors are used in extreme military and commercial applications due to their superior reliability. Common applications for hermetically sealed connectors include:
  • Air Force operations
  • Fueling for automotive racing
  • Land-based and sea-based drilling
  • Naval vessels
  • Rocket and missile technology
  • Satellites in Low Earth Orbit (LEO)

Contact Us to Learn How Daitron Can Be Your Hermetic Connector Supplier

Contact Daitron online or call our offices at (503)682-7560 for more information about our industry-leading hermetic connectors. Need other specialized connectors? Explore our selection of circular connectors and custom electrical connectors. For all your hermetically sealed connector needs, choose Daitron.