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DD4_Cossor

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ID = 39533
       
Country:
Great Britain (UK)
Brand: Cossor, A.C.; London
Tube type:  Double Diode   Detector 
Identical to DD4_Cossor

Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 0.75 Ampere / Indirect
Dimensions (WHD)
incl. pins / tip
30 x 91 x mm / 1.18 x 3.58 x inch
Weight 26 g / 0.92 oz
Information source Babani, International Radio Tube Encyclopaedia   p.94 & 95

b5~~17.png DD4_Cossor: Fin Stewart
Fin Stewart


Just Qvigstad
cossord.d.4.png
DD4_Cossor: Cossor Valve Manual
Geri Meier

Collection of

 
dd4cossor_klein.jpg

 

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