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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24 February 2026
Proton-Electrotex JSC has expanded its product line: MIRA series IGBT modules have been released
Proton-Electrotex JSC, a leading Russian developer and manufacturer of power semiconductor devices, announces the expansion of its product line: MIRA series IGBT modules have now gone on sale
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6 February 2026
Foundation Day of JSC "Proton-Electrotex"
On February 6, 2026, JSC "Proton-Electrotex" celebrates the 30th anniversary of its foundation
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14 January 2026
Foundation of the Research and Development Center
In January 2011, employees of Proton-Electrotex JSC organized and launched the work of the Research and Development Center



















