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PM24DC

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ID = 11502
       
Country:
Great Britain (UK)
Brand: Mullard Radio Valve Co. Ltd.;
Tube type:  Vacuum Pentode   Power/Output 
Identical to PM24DC = C443N

Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Foo)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 0.25 Ampere / Direct / Specified voltage AC/DC
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   Section 205, p. 404
Babani, International Radio Tube Encyclopaedia   p. 128 & 129
Taschenbuch zum Röhren-Codex 1948/49

b5~~51.png PM24DC: Fin Stewart
Fin Stewart


Just Qvigstad
Usage in Models 1= 1931

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1
 

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