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СО-243so-243

Information - Help 
ID = 16396
       
Country:
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Double Triode   Power/Output 
Identical to СО-243
Similar Tubes
Other base and data slightly different:
  KDD1

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Uo)
Filament Vf 2 Volts / If 0.24 Ampere / Direct / Battery =
Literature Taschenbuch zum Röhren-Codex 1948/49   
Röhren-Taschenbuch (frühe Ausgaben, spätere siehe andere Einträge)   
 
t142p_01_243.jpg
СО-243: Own collection
Valery Gromov

 
so243_sock.png
СО-243: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector

 
so243_spec.png
СО-243: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector


Usage in Models 1= 1946?

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


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