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Amphenol Aerospace

Connectors and interconnect systems for aerospace, made in Sidney, New York

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About Amphenol Aerospace

Amphenol Aerospace is a division of Amphenol Corporation. It designs and makes connectors and interconnect products for military and aerospace use. The company is based in Sidney, New York. The site lists its address as 40 to 60 Delaware Avenue, Sidney, NY 13838.

The site says the company designs and makes QPL Mil spec and custom circular and rectangular connectors. It also makes high speed cable assemblies, media converters, Ethernet switches and fiber optic connectors. Other products include high power and high voltage connectors, EMI and EMP filter connectors, and hermetically sealed connectors.

The company serves military, commercial aerospace, space, electric mobility, unmanned systems, and robotics and internet of things markets. Product lines named on the site include the MIL DTL 38999 series, the Series Five connector, the Voltarius high power system and the MIL HD2 high speed architecture.

The site says the Sidney facility covers 307,000 square feet at the foothills of the Catskill Mountains. It says the complex has about 1,000 employees. It uses CNC machining, die casting, molding, plating and screw machining. The site describes the company as one of the largest manufacturers of interconnect products in the world.

The site lists AS9100 and ISO 9001 certification, facility approval and RoHS documents. It has tech support and stock check pages, a distributor list, and a part configurator for drawings and 3D models. It also lists catalogs and data sheets.

The main phone number is +1 800 678 0141. The site has a request a quote page and a sign up form for news. The company is on Facebook, X, LinkedIn, YouTube and Instagram.

Location

40-60 Delaware Avenue, Sidney, NY 13838, USA

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Amphenol Aerospace in the news

Shows where Amphenol Aerospace exhibits or has exhibited

All aviation events
9
events
5
countries
1
as sponsor
  • Euronaval

    Euronaval

    3 to 6 November 2026 · Villepinte, France

    Stand 6 C88

    View event
  • Space Tech Expo Europe

    Space Tech Expo Europe

    17 to 19 November 2026 · Bremen, Germany

    Exhibitor

    View event
  • Space-Comm Expo

    Space-Comm Expo

    24 to 25 February 2027 · London, United Kingdom

    Stand D20

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  • Aircraft Interiors Expo

    Aircraft Interiors Expo

    6 to 8 April 2027 · Hamburg, Germany

    Stand 6C120

    View event
  • VFS Forum 83

    VFS Forum 83

    Exhibited in 2026. Next edition 11 to 13 May 2027 · Phoenix, United States

    Sponsor2026 list; 2027 not published yet

    View event
Show all 9 events
  • XPONENTIAL

    XPONENTIAL

    17 to 20 May 2027 · Miami Beach, United States

    Stand 1612

    View event
  • Paris Air Show (Salon du Bourget)

    Paris Air Show (Salon du Bourget)

    Exhibited in 2025. Next edition 14 to 20 June 2027 · Paris, France

    Stand Hall 2b E 80 (2025)2025 list; 2027 not published yet

    View event
  • MSPO International Defence Industry Exhibition

    MSPO International Defence Industry Exhibition

    Exhibited in 2026. Next edition 31 August to 3 September 2027 · Kielce, Poland

    Stand 5-A06 (2026)2026 list; 2027 not published yet

    View event
  • DSEI UK

    DSEI UK

    Exhibited in 2025. Next edition 7 to 10 September 2027 · London, United Kingdom

    Stand S3-262 (2025)2025 list; 2027 not published yet

    View event

From the organisers’ published exhibitor and sponsor lists.

Event types: Defence and security (3), Aerospace and space (2), Helicopters (2), Cabin and interiors (1), Airshows (1). Browse the calendar

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