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Tube Database (7,341 tube types · 1,270 archive entries)

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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Manufacturer record

Belvue

1 Tube manufactured by Belvue

  • Mazda, Belvue 5U4G tube

    5U4G

    Brand
    Mazda, Belvue
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