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DT12

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ID = 87312
       
Country:
Netherlands
Brand: Oxytron lampenfabrieken, Capucijnenstraat 134, Tilburg
Tube type:  Triode, vacuum 
  Ca. 1925 up to 1945 rare.
Identical to DT12 = 25-0-100/30

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Filament Vf 4 Volts / If 1 Ampere / Direct / Specified voltage AND current AC/DC
Description

B-class power triode

Ua = 400V

Ug = 0V

µ = 100

Ri = 31kΩ

Pa = 25W

 
Information source - - Manufacturers Literature   Leaflet available here: http://oz6gh.byethost33.co


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