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U1420

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ID = 18269
       
Country:
Germany
Brand: Osram GmbH KG; Berlin
Tube type:  Current Regulator, Urdox without FeH 
Identical to U1420

Base Europe side contact P8A (Au P, 8SC) (Codex=S)
Filament
Description

200mA bei 12,5...15,5V

 
Information source Taschenbuch zum Röhren-Codex 1948/49   

u1420_sock.png U1420: Tabu Röhren-Codex, 1948
Anonymous 15 Collector


Just Qvigstad
Usage in Models 1= 1935

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

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