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TCH432

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ID = 11696
       
Country:
Great Britain (UK)
Brand: Dario - Impex Electrical Ltd. (see also Dario France); London
Tube type:  Vacuum Pentode   Power/Output 
Identical to TCH432
Similar Tubes
Normally replaceable-slightly different:
  REN904
Other base:
  TCH432_5pin

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 Sidecontact.
Was used by Radio/TV-reception etc.
Filament Vf 2 Volts / If 0.3 Ampere / Direct / Battery =
Description

600mW output

5 pin version also manufactured.

 
Information source Röhren-Vademecum; P.H. Brans; Antwerpen   p. 78
Wireless World (The), London (WW, 79)   Data Nov 1934
Taschenbuch zum Röhren-Codex 1948/49
Universal Vade-Mecum, Electron Valves and Semiconductor Devices

b4_pent.~~2.gif TCH432: Fin Stewart
Fin Stewart


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