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R87

Information - Help 
ID = 47348
       
Country:
France
Brand: Dario (tubes) - voir aussi La Radiotechnique
Tube type:  Triode, vacuum 
Identical to R87 = CV1311 = CV1664 = 4631 = 4020A

Base UV-Base (4 Pins+Bayonet, USA 1914 WE)
Filament Direct / Battery =
Dimensions (WHD)
incl. pins / tip
55 x 120 x mm / 2.17 x 4.72 x inch
Weight 65 g / 2.29 oz
Information source Taschenbuch zum Röhren-Codex 1948/49   
 
f_dario_r.87_bild1.jpg
R87: Meine Sammlung
Rudolf Osterkamp

 
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R87: Fin Stewart
Fin Stewart

 

from Just Qvigstad


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