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FU-7

Information - Help 
ID = 47093
       
Country:
People's Republic of China
Brand: Common type China (PRC) tube/semicond.
Tube type:  Beam Power Tube 
Identical to FU-7
Similar Tubes
Normally replaceable-slightly different:
  807 ; QV05-25

Base UY-Base, 5 Pins (USA, April 1927) Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 6.3 Volts / If 0.9 Ampere / Indirect / Parallel, (AC/DC)
Tube prices 1 Tube prices (visible for members only)
Information source - - Manufacturers Literature   
 
fu-7_img_8173.jpg
FU-7
Ian Drew

 
fu7_pin.png
FU-7: Manufacturer's Literature
Emilio Ciardiello

 
fu7_1.png
FU-7: Manufacturer's Literature
Emilio Ciardiello


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