Connectors & Accessories

Our high-performance connectors, adapters, contacts, and components are designed and engineered to be the highest-quality and most reliable on the market. They meet or exceed industry standards and are unmatched in delivery speed, manufacturing flexibility, and quality control, providing consistently reliable, superior performance for your applications.

Our in-house integrated engineering teams are ready to take on your greatest challenges.

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Products

  • Avionics RF Connectors

    • ARINC-Compatible Coax Contacts

      Come as complete kits ready to be installed in standard size 1 or size 5 cavities and compatible with our ECS avionics RF cables

    • BNC Connectors

      Straight, right-angle, bulkhead, and extended connectors are available for the complete line of optimized avionics RF cable. Available in bulk or as part of full…

    • HN Connectors

      Used for high-power applications and are matched to cables with comparable power-handling capabilities. Available in right-angle configurations and engineered for low-pressure aircraft environments, this connector…

    • SMA Connectors

      Support applications up to 18 GHz. Terminations of SMA connectors onto ECS low-weight, low-loss, avionics coaxial cable allow optimum links between SATCOM antennas and diplexer,…

    • Specialty Connectors & Adapters

      Include blind mate antenna connectors, tee and bulkhead adapters, and other parts to solve unique installation challenges using a variety of standard RF interface types

    • TNC Connectors

      The most common connector for Avionics RF applications and comes in the widest range of configurations, including extended versions to reach difficult installations. Special options…

    • Type C Connectors

      Often found on aircraft transponder systems and used in mid-frequency applications. Available in both straight and right-angle options.

    • Type N Connectors

      A more robust connector option used for a variety of aircraft antenna systems with performance up to 18 GHz.

  • Backshells

  • Contacts

    • Coaxial Contacts

      We are your source for RF coaxial and triaxial contacts used in MIL-C-38999, ARINC, and many other connector families.

    • Crimp Contacts

      From standard crimp contacts to reduced crimp barrels or custom designed for unique wire or applications, we are the leading manufacturer of crimp contacts for…

    • EN3155 Contacts

      Approved & qualified by ASD-CERT for aerospace products

    • PC Tail Contacts

      We have designed and manufactured thousands of Printed Circuit Tail Contacts for all major connector families. Whether you choose from one of our existing styles…

    • Solder Cup & Wire Wrap Contacts

      Whether you are prototyping or wiring up a test application, we can provide you with the solder cup or wire wrap contacts you need.

    • Thermocouple Contacts

      Whether at 36,000 feet on a 70,000-lb thrust jet engine or miles down an oil exploration hole, you can rest assured that our contacts can…

  • High-Speed Data Connectors

    • Octax® 38999-Style Circular Solutions

      High-density, in a compact footprint, our Octax 38999 circular solutions are ideal for use in defense, commercial, and industrial markets.

    • Octax® Adapter

      Bridges the technology between Quadrax and the Octax connector system for systems that use Quadrax at the board level.

    • Octax® LT

      Very compact stand-alone 10 Gb data connector solution that combines multiple key configurations, extends the shield through the connector, and offers the ease of standard…

    • Octax® Solo

      Single-port, standalone 10 gbps Ethernet connector designed for a wide variety of aerospace and military applications

  • Terminal Blocks, Lugs & Splices

    • Crimp Dies & Inspection Gauges

      Amphenol CIT crimp dies and inspection gauges are designed to support accurate, repeatable crimping for a range of aluminum and copper wire applications. Matching die…

    • Large-Gauge Sealed Splices

      Amphenol CIT Large Gauge Aluminum Splices deliver fast installation, flexible orientation, and dependable performance for aluminum and copper-to-aluminum applications. Available in standard and custom configurations,…

    • Sealed Terminal Lugs

      Amphenol CIT sealed terminal lugs are engineered not only to be reliable but also to reduce weight and provide efficient installation, driving down costs. Our…

    • Terminal Blocks

      Amphenol CIT terminal blocks are engineered to deliver reliable, efficient power and grounding connections for demanding aerospace applications.

  • Octax® LT

    Very compact stand-alone 10 Gb data connector solution that combines multiple key configurations, extends the shield through the connector, and offers the ease of standard…

  • Octax® Solo

    Single-port, standalone 10 gbps Ethernet connector designed for a wide variety of aerospace and military applications

  • PC Tail Contacts

    We have designed and manufactured thousands of Printed Circuit Tail Contacts for all major connector families. Whether you choose from one of our existing styles…

  • Sealed Terminal Lugs

    Amphenol CIT sealed terminal lugs are engineered not only to be reliable but also to reduce weight and provide efficient installation, driving down costs. Our…

  • SMA Connectors

    Support applications up to 18 GHz. Terminations of SMA connectors onto ECS low-weight, low-loss, avionics coaxial cable allow optimum links between SATCOM antennas and diplexer,…

  • Solder Cup & Wire Wrap Contacts

    Whether you are prototyping or wiring up a test application, we can provide you with the solder cup or wire wrap contacts you need.

  • Specialty Connectors & Adapters

    Include blind mate antenna connectors, tee and bulkhead adapters, and other parts to solve unique installation challenges using a variety of standard RF interface types

  • Straight Exit Angle Backshells

    Extremely compact and lightweight, offering a straight cable exit

  • Terminal Blocks

    Amphenol CIT terminal blocks are engineered to deliver reliable, efficient power and grounding connections for demanding aerospace applications.

  • Thermocouple Contacts

    Whether at 36,000 feet on a 70,000-lb thrust jet engine or miles down an oil exploration hole, you can rest assured that our contacts can…

  • TNC Connectors

    The most common connector for Avionics RF applications and comes in the widest range of configurations, including extended versions to reach difficult installations. Special options…

  • Type C Connectors

    Often found on aircraft transponder systems and used in mid-frequency applications. Available in both straight and right-angle options.