Products
About
JSC Proton-Electrotex is the Russian leader in the design and production of power semiconductor devices, including diodes, thyristors and IGBT modules, as well as coolers, power assemblies and measuring equipment. The company is located in the city of Orel and delivers products through its affiliate and distribution network throughout the world.
News
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22 July 2026
The IGBT module range manufactured by Proton‑Electrotex has been expanded: transport‑grade IGBT modules with a rated voltage of 4500 V and 6500 V are now available for order
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20 July 2026
The company’s representatives showcased their products at the international Electronica Shanghai 2026 exhibition — a key industry event in the Asia‑Pacific region
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19 June 2026
The Anniversary of Proton‑Electrotex Trading House
Proton‑Electrotex Trading House was established in 2006 as a specialized division to optimize sales and customer service



















