Souriau Sunbank

Global leader in harsh environment electrical interconnect solutions

Headquartered in Versailles, France, Souriau-Sunbank is a global leader in highly engineered electrical interconnect solutions for harsh environments for customers in the aerospace, defense, industrial, energy, and transport industries.

About Souriau Sunbank:

SOURIAU – SUNBANK Connection Technologies is a world leader in the harsh environment interconnect solutions market with a strong culture of operational excellence.

Composed of two highly respected interconnect brands, SOURIAU and SUNBANK, they are a global designer, manufacturer and supplier of high-performance and high-reliability interconnect products for the following markets: aviation, defense & space, energy & transportation and general industry.

Key facts

Company: Souriau Sunbank
Headquarters: France
Acal BFi partner since: 2010
Technologies: Circular connectors
Backshells and circular connector accessories

Product ranges by Souriau Sunbank

Standard, Circular & Rectangular Backshell Connector Series

Robust, versatile interconnect solutions for harsh environments.

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Standard, Circular & Rectangular Backshell Connector Series

SOURIAU Industrial Interconnect

Robust, versatile interconnect solutions for harsh environments

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Contact us

To request further information and availability please feel free to contact us right away.Or just fill out our contact form for a member of the sales team to respond to you.

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We support Souriau Sunbank in these technologies

Circular connectors

We work with the largest manufacturers of high-performance interconnect and circular connector products specialising in military, aerospace and industrial grade connectors and feature a varied range of metal, plastic, waterproof and hermetically sealed, hybrid types, backshells and accessories. Explore technology

Backshells and circular connector accessories

Supplementing the circular connector product ranges are a comprehensive selection of accessories including protection caps, circular cable connector clamps and backshells, with ruggedised metal types for harsh environments assembled and kitted within our Interconnect and Cable Assembly Technology Centre. Explore technology

Interconnect and Cable Assembly

The capabilities and expertise housed within the Interconnect and Cable Assembly Technology Centre ensure that our team can support you every step of the way.

Providing and customising bespoke specialist fibre and cables including hybrids with custom connectors, the Technology Centre is on hand to support with design, assembly, testing and approvals for your customised solutions.

Explore our Technology Centre