As a leader in the manufacture of custom hermetic glass-to-metal seals, we can manufacture hermetic connectors that support federal and military requirements. We can manufacture mil-spec hermetic connectors that adhere to performance and design requirements of various specification and can customize them to meet your requirements.
There are many different options for customizing what you need. From coupling types such as Bayonet, Push or Pull, and Quick Connect to Threaded and Custom Coupling Connection. Some of the other industries that we cover are aerospace, automotive, electronic, healthcare, medical and oil exploration.
These industries require us to custom-manufacture sensor feedthroughs for applications ranging from connector systems for renewable energy, connectors for Hermetic sensors & accelerometers, military communication equipment, power circuit and electrical control applications in rockers, space vehicles, and missiles to traffic collision avoidance systems. We are ISO compliant.


Glass MaterialsGlass for our hermetic connectors is determined by the requirments of the customers specifications. All standard glasses can be utilized.
Shell Materials Plated Mild Steel
Stainless Steel
And Others
Contact Materials 52 Alloy
Stainless Steel
Other Materials Available on Request
Shell Styles Jam Nut
Weld or Solder
Shell Shapes Circular
Shell Size (Diameter)0.25” to 3.0”
Contact Types Flat and Pierce Pins (Eyelet)
PCB Pins
Solder Cup Pins
Straight Pins
Contact Size 16 AWG to 4 AWG
Custom Pin Sizing
Coupling Types Bayonet
Custom Coupling Connection
Push or Pull
Quick Connect
Capabilities Brazing
Glass Formulation
Glass Sealing
Resistance Welding
Testing Hermeticity Testing (100 % leak tests are performed on all seals)
Hypot (High Voltage) Testing / Breakdown Voltage
Insulation Resistance Testing (Isolation)
Outsourced Services Electrochemical Corrosion Testing
Glass Smelting
Laser Welding
Salt Spray Corrosion Testing
Hermeticity1 x 10^8 cc/sec helium leak rate (100% Tested)
Plating Options Copper Plating
Electroless Ni Plating
Electrolytic Ni Plating
Hard Gold Plating
Pure Gold Plating
Silver Plating
Tin Plating
And Many Others
Applications Connector Systems for Renewable Energy Systems
Connectors for Hermetic Sensors & Accelerometers
Military Communication Equipment
Power Circuit and Electrical Control Applications in Rockets, Space Vehicles, and Missiles
Traffic Collision Avoidance Systems
Production Capability We have the ability to handle orders from ten parts to millions of parts
We can also do sample parts
Industries Served Aerospace
Oil Exploration Sensor
Quality ControlISO Compliant
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