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TE434

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ID = 11701
       
Country:
Great Britain (UK)
Brand: Dario - Impex Electrical Ltd. (see also Dario France); London
Tube type:  Vacuum Pentode   Power/Output 
Identical to TE434 = RES964
Similar Tubes
Normally replaceable-slightly different:
  PM24M

Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Foo)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 1.1 Ampere / Direct / Battery =
Description

3.4W output into 9000 ohms.

 
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   Section 207, p. 407
Wireless World (The), London (WW, 79)   Data Nov 1934
Taschenbuch zum Röhren-Codex 1948/49
Babani, International Radio Tube Encyclopaedia

s_3_g_22.gif TE434: W.Sprick: Austausch-Röhren-Lexikon 1947
Günther Stabe † 19.8.20


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