About Cambion®

For over 60 years, we’ve engineered high-performance electro-mechanical and inductive components for high-specification applications through UK-based manufacturing that delivers responsive engineering and quality you can rely on, supported by our global distribution network capabilities that adapt to your priorities.

Company

Cambion has been designing and manufacturing precision electro-mechanical and inductive components in the UK for over 60 years. Based in Derbyshire, the company supplies engineers and procurement teams working across some of the most demanding sectors in industry, including aerospace, defence, petrochemical, medical, industrial and telecommunications.

Every component is manufactured to consistent dimensional tolerances and tested against customer-defined acceptance criteria before despatch. That standard applies whether the requirement is a single prototype or a full production run.

Cambion works with customers from initial specification through to production, not just at the point of order. It is a relationship built on technical depth, UK manufacturing capability and six decades of proven delivery.

Our History

The beginning

The Cambridge Thermionic Corporation was founded in Cambridge, Massachusetts. The name Cambion was derived from the first four and last three letters of that name. The company quickly established a reputation as a quality supplier of small electro-mechanical and electronic components for military and professional electronics markets

UK Manufacturing Established

A parallel manufacturing facility was opened in Castleton, Derbyshire to service an expanding global market. It remains Cambion's base of operations today.

Acquisition by Midland Ross

Cambion, SAE and Hollingsworth were acquired by Midland Ross, marking the first of several ownership and name changes through the decade.

Management buy-out

A management buy-out of the Midland Ross Connector Division took place, with the business operating as Interconnection Products Limited.

Acquired by the Wearnes Organisation

Singaporean multinational Wearnes Corporation acquired the business to support its objectives for greater global presence, beginning a period of stability and continued growth.

ISO 9001 certification

Cambion achieved ISO 9001 certification, formalising its commitment to quality management across all production operations.

ISO 14001 certification

Cambion achieved ISO 14001 certification, extending its management system to cover environmental performance alongside quality.

Cambion Electronics Limited

The company name changed from Wearnes Cambion Limited to Cambion Electronics Limited, reflecting the brand identity that remains in place today.

Part of the UE Group

United Engineers Limited was founded in Singapore in 1912 and is one of the country's oldest and most established companies. Building on its engineering roots, the group has evolved to operate across property services, environmental engineering, distribution, manufacturing and technology, with a portfolio that includes some of Singapore's most recognisable commercial developments.

In 2013, United Engineers acquired WBL Corporation Limited, bringing Cambion into its portfolio alongside a broader range of industrial and technology businesses.

Markets

Cambion components are specified across aerospace, defence, petrochemical, medical, industrial and telecommunications sectors.

Aeroplane in the sunset

01 / Aerospace

In aerospace, where precision, reliability and performance are paramount, Cambion Electronics delivers engineered interconnect solutions built to meet the industry's exacting demands. With decades of expertise supporting the aerospace sector, our extensive portfolio includes bespoke connectors, louvred contact technology, spring-loaded contacts, precision pins and sockets, relay bases and specialist cable harness assemblies. Backed by AS9100 certification, dedicated in-house engineering and fully integrated UK manufacturing capabilities, Cambion provides complete flexibility, from bespoke design and build-to-print manufacture to reverse engineering and obsolescence management. Our commitment to engineering excellence, manufacturing autonomy and long-term supply continuity makes Cambion a dependable partner for the evolving demands of the global aerospace industry.

Fighter jet

02 / Defence

Cambion Electronics is a trusted UK manufacturer of precision-engineered electronic components and interconnect solutions for the defence industry, supporting critical applications across land, sea and air, including advanced UAV platforms. Our comprehensive product offering encompasses bespoke connectors, spring-loaded contacts, louvred contact technology, precision pins and sockets, relay bases and specialist cable harness assemblies, designed to deliver exceptional reliability in demanding environments. Backed by AS9100 certification, JOSCAR registration and fully integrated UK manufacturing capabilities, Cambion combines engineering expertise with complete manufacturing autonomy to deliver tailored, high-performance solutions. From bespoke design and build-to-print production to reverse engineering and obsolescence management, we provide defence customers with the quality, flexibility and long-term supply confidence essential to mission-critical applications.

CT Scanner

03 / Medical

Cambion Electronics has a long-established heritage in the design and manufacture of high-quality, precision-engineered electronic components for the demanding requirements of the medical and healthcare industries. Our extensive product portfolio includes bespoke connectors, precision pins and sockets, spring-loaded contacts and specialist non-magnetic interconnect solutions, supporting applications within medical diagnostics, imaging equipment and advanced healthcare technologies. Combining decades of engineering expertise with a commitment to quality and reliability, Cambion delivers innovative, application-specific solutions where precision, performance and consistency are paramount.

Soldering a circuitboard

04 / Industrial

Cambion Electronics brings decades of experience and expertise in supplying high-quality, precision-engineered electronic components and interconnect solutions to the industrial sector, supporting a diverse range of applications and manufacturing requirements. Our extensive portfolio includes standard and bespoke connectors, precision pins and sockets, spring-loaded contacts and specialist interconnect solutions. With fully integrated UK manufacturing capabilities and extensive high-volume production expertise, Cambion delivers consistent quality, competitive pricing and dependable supply. Our tape-and-reel packaging offering, available across many standard and custom components, supports automated assembly processes, enabling customers to improve production efficiency, reduce handling costs and streamline high-volume manufacturing operations.

Oil rig at sea

05 / Petrochemical

Cambion Electronics has a long-established heritage in supplying high-quality, precision-engineered electronic components and interconnect solutions to the Oil & Gas and Rail industries, delivering exceptional reliability and performance in demanding operating environments. Our renowned “Cage Jack” contact technology has become a de facto industry standard within gas detection equipment, providing proven, dependable electrical connections for critical safety applications. Alongside our extensive range of precision pins, sockets and bespoke connectors, Cambion offers fully integrated UK manufacturing and in-house engineering expertise, supporting custom design, build-to-print manufacture and component obsolescence management. Our commitment to quality, innovation and manufacturing autonomy ensures dependable, long-term solutions for these challenging industries.

Automated automotive factory

06 / Automotive

Cambion Electronics combines decades of precision engineering expertise with high-volume manufacturing capabilities to deliver reliable, cost-effective electronic components and interconnect solutions for the automotive industry. Our extensive portfolio includes precision pins and sockets, spring-loaded contacts, bespoke connectors and specialist interconnect solutions, designed to meet the demanding requirements of modern automotive applications. With fully integrated UK manufacturing capabilities and scalable production processes, Cambion offers the flexibility to support both standard and custom component requirements, from initial design through to volume production. Our tape-and-reel packaging offering, available across many standard and bespoke components, enables seamless integration into automated assembly lines, helping automotive manufacturers maximise production efficiency, maintain consistent quality and ensure dependable, long-term supply.

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