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FU-251F

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ID = 61242
       
Country:
People's Republic of China
Brand: Common type China (PRC) tube/semicond.
Tube type:  Transmitting Tetrode, air cooled   beam power   UHF 
Identical to FU-251F = 4CX250B

Base SPECIAL TUBEBASE in general
Filament Vf 6 Volts / If 2.6 Ampere / Indirect
Description

Sinocleansky code for 4CX250B.

 
Weight 113 g / 3.99 oz
Information source - - Manufacturers Literature   

4cx250~~1.png FU-251F: Manufacturer's Literature
Emilio Ciardiello

 

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