Dynex Semiconductor has been pioneering high-power semiconductor solutions for seven decades.

Based in our UK headquarters in Lincoln, we design and manufacture power electronic components that drive the world’s most demanding applications, from rail systems to renewable energy.

With a focus on innovation, quality, and efficiency, Dynex builds on its experience to contribute to the advancement of power electronics technologies that support a more sustainable and electrified world.

Dynex offers more than just devices, modules and assemblies. We also invest in R&D, diverse engineering expertise, design and testing tools and a vertically integrated supply chain.

We deliver precision-engineered power solutions, designed and built to meet each customer’s unique requirements, from concept to complete system integration.

High-efficiency IGBT solutions for traction, energy, HVDC, motor drives, and industrial power applications.

Thyristors, Diodes and GTO’s. Proven performance for high- voltage, high-current applications.

Power Assemblies - Rectifiers, inverters and converter assemblies for demanding applications used by industrial, transportation, and energy sectors

Dynex operates on a global scale, designing, manufacturing, and delivering high-performance semiconductor solutions to customers across Europe, Asia, and the Americas.

As part of the CRRC Group, one of the world’s largest rail and power technology companies, Dynex combines British engineering expertise with the strength and reach of a global technology leader. This partnership enables access to world- class research, advanced manufacturing resources, and a global customer network, empowering Dynex to meet the growing demand for cleaner, more efficient power solutions worldwide.

Today, Dynex products are helping to power the transition to a cleaner, more connected, and more electrified future, supporting renewable energy generation, strengthening power grids, enabling efficient transportation, and advancing scientific discovery.

+44 (0)1522 500500