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U518

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ID = 18257
       
Country:
Germany
Brand: Osram GmbH KG; Berlin
Tube type:  Current Regulator, Urdox without FeH 
Identical to U518

Base Swan-Bajonett B15 (Codex=Swanett 10 mm)
Filament
Description

5 V; 0,18 A

 
Information source Taschenbuch zum Röhren-Codex 1948/49   Hönger, Hilfsröhren, 1946

0_ball_2a.png U518
Emilio Ciardiello


Just Qvigstad

Collection of

 
osram_urdox_u518.jpg

U518
 

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