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UP4

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ID = 87310
       
Country:
Netherlands
Brand: Oxytron lampenfabrieken, Capucijnenstraat 134, Tilburg
Tube type:  Vacuum Pentode   Power/Output 
  Ca. 1925 up to 1945 rare.
Identical to UP4 = CL4

Base Europe side contact P8A (Au P, 8SC)
Was used by Radio/TV-reception etc.
Filament Vf 33 Volts / If 0.2 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Information source - - Manufacturers Literature   Leaflet available here: http://oz6gh.byethost33.co


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