Complete product range of Hitachi semiconductors. IGBT – and IGBT modules, thyristors, diodes, GTO thyristors. Fields of use: welding machines, induction furnaces, power units. Outstanding quality between 300-12000A and 200-8500V ranges.

Innovation in electrical and electronic safety components and solutions for railways, renewable energy, DC networks, and other high-power industrial systems for over a century.

SALTEK® is a modern Czech company that specializes in the development and production of surge protection devices. We offer a complex range of lightning current arresters and surge arresters type 1 to 3 for various applications and solutions.