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FU-811

Information - Help 
ID = 47099
       
Country:
People's Republic of China
Brand: Common type China (PRC) tube/semicond.
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Transmitting Triode, air cooled   Power/Output 
Identical to FU-811
Similar Tubes
Normally replaceable-slightly different:
  811 ; 811A

Base UX-Base (4 Pins (2 thick, USA 1924, UX) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 6.3 Volts / If 4 Ampere / Direct
Description

40W plate dissipation; 60MHz max operating frequency.

 
Dimensions (WHD)
incl. pins / tip
x 252 x 68 mm / x 9.92 x 2.68 inch
Information source - - Manufacturers Literature   

fu811_pin.png FU-811: Manufacturer's Literature
Emilio Ciardiello

More ...

Just Qvigstad
fu811_1.png
FU-811: Manufacturer's Literature
Emilio Ciardiello

More ...
 

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