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UV816D

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ID = 83834
       
Country:
Japan
Brand: Matsuda マツダ (tubes) see also Tokyo Electric Co. (TEC) / Toshiba
Tube type:  Transmitting Tube, Pentode, air cooled   Power/Output 
Identical to UV816D

Base Jumbo 4-pin bayonet (1918) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 2.5 Ampere / Direct
Dimensions (WHD)
incl. pins / tip
x 200 x 57 mm / x 7.87 x 2.24 inch
Information source Babani, International Radio Tube Encyclopaedia   p. 244 & 245
-- Collector info (Sammler)   

jumbo_4_pin_transmitting_base~~17.png UV816D: Fin Stewart
Fin Stewart


Just Qvigstad
 
matsuda_uv816_nw.jpg

 

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