Alpha 3

Bespoke interconnection solutions designed and manufactured for unique applications utilising our harnessing, electromechanical, EMC, and electronic enclosure engineering capabilities.

Welcome to Alpha 3

Enabling critical projects from underground to outer space, we leverage specialised engineering technologies to support the space, aerospace, defence, medical, and industrial sectors with bespoke electronic solutions.

Complex harnesses to control panel assemblies, electronic enclosures, and EMC filters including pre-compliance testing; we design and manufacture complete solutions tailored to customer requirements and industry regulations.

  • Access to skilled engineers
  • Tailored design advice
  • Project plan visibility
  • Time to market optimisation

As a problem-solving partner driving net zero in aviation or ensuring patient and equipment safety in healthcare settings, achieve your project objectives and benefit from improved product performance and supply chain management solutions.

  • Facilities in Lincolnshire and Staffordshire, UK
  • AS9100D certified
  • 50+ years of experience
  • 200 skilled employees

How can we support your project?

Our Products

Cable harnessing

From automotive assemblies to aviation actuation, share your interconnection challenge; then we’ll design and manufacture a complete solution utilising our exclusive technologies. We specialise in complex, bespoke cable harnesses for advanced systems when there are unique constraints or requirements. Plus, our AS9100D accreditation delivers high-quality, repeatable products for mission-critical applications.

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Leveraging more than 50 years of innovative in-house interconnection experience, we design and manufacture harness solutions for low-temperature systems. Whether you’re pioneering space exploration or conducting cutting-edge research, we can deliver bespoke solutions including cryogenic, vacuum and radiation-hardened harnesses and encapsulated harnesses for harsh environments.

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Box and Panel Assemblies

Our dedicated facility produces electromechanical assemblies tailored to your requirements, from compact wall-mounted control boxes to intricate panel builds for complex systems. This is complemented by our design consultancy service, led by our skilled engineers delivering enhanced product performance, lower costs and improved time to market.

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We are your trusted expert for EMC solutions, manufacturing a broad range of EMC filters for industrial applications and offering pre-compliance EMC testing in our UK laboratory. Our experienced engineers can guide you through the process to find your ideal solution.

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Safeguard your electronics with our wide range of high-quality enclosures, including rugged aluminium, durable polycarbonate, IP54-IP68 waterproof, and heavy-duty options. Additionally, save time and resources with our comprehensive machining, coating, and assembly services, ensuring your enclosures are ready for immediate installation.

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These industries are supported with a unique breadth of capabilities in design and manufacturing, delivering solutions including cryogenic, vacuum and radiation-hardened harnesses, encapsulated harnesses for harsh environments, electromechanical assemblies, and the development of bespoke EMC compliance solutions with an onsite laboratory.

Reasons why Businesses choose us

AS9100 Rev D Certified
100% Electrically Tested Assemblies
.1mm Wire Weaving Capabilities
2 UK Manufacturing Facilities

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