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ID = 81659
Brand: Philips; Eindhoven (tubes international!); Miniwatt
Developer: Siemens (& Halske, -Schuckert Werke SSW, Electrogeräte); Berlin, München 
Tube type:  Triode, vacuum   Power/Output 
Identical to Ces
Similar Tubes
Other shape (e.g. bulb type):

Base EU-Telephone 5-pin (G5K)
Was used by Telephony
Filament Vf 3.8 Volts / If 0.5 Ampere / Direct / Battery =

Weitverkehrsröhre (Poströhre), mit Aussenmetallisierung

Dimensions (WHD)
incl. pins / tip
49 x 120 x mm / 1.93 x 4.72 x inch
Information source Taschenbuch zum Röhren-Codex 1948/49   

ces.gif Ces: AH eigene Sammlung
Alexander Hofer

Just Qvigstad

Collection of



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