Technical Support Area

“From prototyping to high volume production we can support you with your engineered solutions and system integration enquiries.”


Download Centre

Our e-library of technical specifications and product data is available for you to download at your convenience.


Electro-Ceramics

Our ceramic-to-metal receptacles and header assemblies use only the best quality 94% alumina ceramic, metallised with moly-manganese and nickel plated.

Ceramic-to-metal connectors are finding more and more applications within high voltage power supplies and high vacuum assemblies because of the need for long term hermetic reliability. We offer the component and system engineer various rear contact configurations, such as solder pot and turret for soldering, and straight pin for flat cable weld attachment.

Our spark gaps are both two and three terminal devices, the capacitor range has a custom capability as well as catalogue product and the electro-ceramics include feed-throughs and connectors with ceramic inserts and a custom design capability.

Features and benefits

  • Facility equipment includes Hydrogen and Vacuum brazing furnaces.
  • 94% alumina ceramic metallised with moly-manganese and nickel plated.
  • Product leak rates are 1 x 10-8 cc/sec He at 1 ATM of differential pressure.
  • Both single-pin and multi-pin designs available.
  • Custom designs available.


Product range

  • High Pressure, High Voltage: Ceramic-to-metal sealed feedthrough.
  • Series 600S (for space use): Panel receptacle with brazed ceramic insulator.
  • Series 600 (welded flange installation): Panel receptacle with brazed ceramic insulator.
  • Series 600 (for solder installation): Panel receptacle with brazed ceramic insulator.
  • Series 730: Panel receptacle with brazed ceramic insulator.
  • Series 720: Panel receptacle with brazed ceramic insulator.
  • Advanced Series Pee-Wee: Panel receptacle with brazed ceramic insulator.
  • Advanced Series Magnum Plus: Panel receptacle with brazed ceramic insulator.


Typical applications include

  • Ground and submarine based missile launch tube feed-throughs.
  • Various space vehicle applications. 
  • Cryogenic and high energy physics research. 
  • Spaceborne electric propulsion. 
  • Spark ignitors. 
  • Airborne, oil filled, TWT power supplies.
  •  Electronic Safe and Arm devices.

Contact our customer service team for further information
t +44 (0) 1635 262 262   e trlsales@teledyne.com   enquiry form