Spectrum In-Circuit Test Fixtures

Forwessun delivers customised Spectrum Fixtures designed to meet the specific requirements of your PCB testing processes.
See Customisations

Precision Manufacturing for Spectrum Fixtures

Forwessun brings proven expertise in Spectrum ICT configurations, backed by years of successful fixture deployments across a wide range of industries. Our engineering teams have extensive, hands‑on experience with Spectrum’s platform, ensuring every fixture is designed to integrate smoothly and perform reliably in your test environment. That means every fixture we design is built to integrate seamlessly with your Spectrum platform, delivering reliable performance from day one.

Whether you operate in medical, aerospace, automotive, industrial controls, or high‑volume consumer electronics, our fixtures are engineered around the specific requirements of your board and your sector. We tailor probe selection, mechanical design, signal integrity, and test‑access strategies to ensure full coverage and long‑term durability. The result is a fixture that not only meets your test requirements, but enhances the stability, repeatability, and throughput of your entire ICT process.

Spectrum Test Fixture - side on closed

Test Fixture Project Gallery

Check out our latest Spectrum ICT Fixture Projects. Explore our gallery showcasing the precision engineering, build quality and attention to detail behind every Spectrum fixture we manufacture.

Each fixture is engineered to deliver reliable, accurate and repeatable test performance, supporting modern EMS workflows with industry-leading mechanical design and fully customisable hardware.

Browse the gallery below to see how our Spectrum fixtures are built to meet the demands of today’s production environments.

Standard Spectrum Fixtures

For manufacturers who rely on flexible, operator‑led testing, Forwessun engineers dependable standard Spectrum ICT fixtures designed for seamless use across a wide range of production environments. Built for reliability and ease of operation, these fixtures allow PCBs to be loaded quickly and securely, delivering consistent, repeatable test performance without the need for automated handling or conveyor integration.

Our standard solutions support diverse test and mechanical requirements, from interchangeable top‑plate assemblies and vacuum actuation to custom probe layouts, guided loading features, and integrated safety systems. Whether you’re improving test coverage or supporting mixed‑volume production, our standard Spectrum fixtures provide a dependable, cost‑effective platform engineered for everyday manufacturing demands.

In-Line Spectrum Fixtures

For manufacturers that require full production‑line automation, Forwessun engineers in‑line Spectrum ICT fixtures designed to integrate directly into high‑volume SMT environments. These fixtures allow PCBs to be transferred automatically from the conveyor into the test station, removing the need for manual loading and ensuring consistent, repeatable test performance throughout the production cycle.

Our in‑line solutions also support a wide range of automation and test requirements, from robotic handling and barcode verification to custom mechanical interfaces and advanced safety interlocks. Whether you’re scaling throughput, improving operator efficiency, or tightening process control, our in‑line Spectrum fixtures provide a reliable, fully automated test solution built for demanding manufacturing environments.

Why Choose Forwessun Spectrum Fixtures?

Precision engineering

Each fixture is designed to deliver accurate contact and reliable test coverage for even the most complex PCB layouts.

Durability & reliability

Built with durable materials and precision, our fixtures provide long-lasting performance over thousands of test cycles.

Seamless integration

Fixtures are optimised for Teradyne test platforms, ensuring smooth operation, minimal setup & reduced maintenance.

Global support

With 40-plus engineers and facilities worldwide, we can provide prompt, expert support and troubleshooting to keep your test fixtures performing at their best.

Explore Fixture Customisations

Forwessun offers a range of customisation options for your fixtures, ensuring that your specific testing needs are fully met. Whether you need modifications for different unit sizes, additional test points, or enhanced durability, we can tailor the design to suit your project.

Standard Customisations

Click on the categories below to see more about each Standard Customisation option

Contact Forwessun for ICT, FCT and other testing solution support.

Contact Us

If you’re ready to discuss your Spectrum test fixture requirements or explore a custom solution, our team is here to help. Contact Forwessun today for expert guidance, a tailored quote, or technical support to optimise your PCB testing processes.

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