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СО-193so-193

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ID = 10259
       
Country:
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Double Diode-Pentode   RF/IF-Stage 
Identical to СО-193
Base Europe 7-Pin C7A (Hx C, C7, C) 1933 (Codex=La)
Was used by Radio/TV-reception etc.
Filament Vf 4 Volts / If 1 Ampere / Indirect / Specified voltage AC/DC
Information source Taschenbuch zum Röhren-Codex 1948/49   
so193_sock.png СО-193: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector

Just Qvigstad 		so193_spec.png
СО-193: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector
Usage in Models 1= 1935
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

Pedro Prieto-Castro (E)
Maciej Bialecki (PL)
 
e_ruso_co_193.jpg

СО-193
 
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