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F127A

Information - Help 
ID = 15843
       
Country:
United States of America (USA)
Brand: Federal Radio Corp. / Federal Telephone & Telegraph Co.; Buffalo, NY
Tube type:  Transmitting Triode, air cooled   Power/Output 
Identical to F127A

Base Jumbo 4-pin bayonet (1918) (Codex=By) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 4 Ampere / Direct
Description

200 watts, 38 mu

 
Dimensions (WHD)
incl. pins / tip
x 244 x 70 mm / x 9.61 x 2.76 inch
Information source Taschenbuch zum Röhren-Codex 1948/49   
-- Collector info (Sammler)   

f127a_sock.png F127A: Tabu Röhren-Codex, 1948
Anonymous 15 Collector


Just Qvigstad
 
federal_f127a_nw.jpg

 

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