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C805

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ID = 29740
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Transmitting Triode, air cooled   Power/Output 
Identical to C805 = 805
Similar Tubes
Normally replaceable-slightly different:
  RK57 ; VT143

Base Jumbo 4-pin bayonet (1918) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 3.25 Ampere / Direct
Dimensions (WHD)
incl. pins / tip
58 x 195 x mm / 2.28 x 7.68 x inch
Information source Universal Vade-Mecum, Electron Valves and Semiconductor Devices   group 370, p. 844

jumbo_4_pin_transmitting_base~~24.png C805: Fin Stewart
Fin Stewart


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