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CV1409

Information - Help 
ID = 15694
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Triode, vacuum   RF/IF-Stage 
Identical to CV1409 = SP2_Mullard
Similar Tubes
Other class quality (otherwise equal):
  CV1320

Base UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Bo) Top contact with a cap.
Filament Vf 2 Volts / If 0.18 Ampere
Description Metallised body. Selected CV1320. 
Information source Taschenbuch zum Röhren-Codex 1948/49   
 
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CV1409: Manufacturer's Literature
Emilio Ciardiello

 

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