radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

P0.8

Information - Help 
ID = 32804
       
Country:
Great Britain (UK)
Brand: Marconi-Osram - (Valves/Tubes); GB
Developer: Marconi-Osram - (Valves/Tubes); GB 
Tube type:  Triode, vacuum   Power/Output 
Identical to P0.8
First Source (s)
Sep.1928 : - - Manufacturers Literature

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914
Was used by Radio/TV-reception etc.
Filament Vf 0.8 Volts / If 0.8 Ampere / Direct / Specified voltage AND current AC/DC
Description

"AC Directly Heated Cathode Valve for LF." Marconi.
Ra=6k ohms at Va=150. G=6

 
Information source History of the British Radio Valve to 1940   P. 170

b4_base_pins~~385.png P0.8: Fin Stewart
Fin Stewart


Just Qvigstad
 
p0d8.jpg

 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  

Data Compliance More Information