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Z719

Information - Help 
ID = 19332
       
Country:
Great Britain (UK)
Brand: Marconi-Osram - (Valves/Tubes); GB
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to Z719 = EF80 = 6BX6 = Z152
First Source (s)
1953 : - - Manufacturers Literature

Base Noval, B9A
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel / series AC/DC
Literature - - Manufacturers Literature   
  z719_application.png
  Z719: Radio Communication Handbook
Antonio Rabitti
 
20131226_211537.jpg
Z719: tube collection
Bill Werzner

 
ef80_2.png
Z719: Telefunken Röhrenhandbuch
Wolfgang Bauer

 
z719_1.png
Z719: Hersteller Dokument
Carsten Küppers


Usage in Models 3= 1956

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3


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