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ID = 12903
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Tube type:  LOCKED OFF TUBE (CODE 9) - see in Notes   RF/IF-Stage 
Identical to RE094

Base Europe 4-Pin (A, 4A, B4, since 1914) (Codex=Er)
Filament Vf 4 Volts / If 0.06 Ampere
Description This tube is listed under RES094.
We keep here a RE094 without any date to prevent further creating of a RE094 - this one is "blocked by code9” from usage 
Text in other languages (may differ)
Dimensions (WHD)
incl. pins / tip
50 x 140 x 50 mm / 1.97 x 5.51 x 1.97 inch
Weight 60 g / 2.12 oz
Literature Taschenbuch zum Röhren-Codex 1948/49   

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