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XFY51

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ID = 49988
       
Country:
Great Britain (UK)
Brand: Hivac Ltd.; Harrow-on-the-Hill
Developer: Hivac Ltd.; Harrow-on-the-Hill 
Tube type:  Screen-grid Tetrode 
Identical to XFY51

Base Subminiatur (wire-ends, flat) B5A
Filament Vf 1.25 Volts / If 0.01 Ampere / Direct / Battery =
Description For Hearing Aid use with 22.5V HT. 
Tube prices 1 Tube prices (visible for members only)
Information source - - Manufacturers Literature   
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uk_hivac_xfy51_anwdg.png
XFY51: Ausschnitt aus Schltg. Tecla Pocket Radio
Karl-Heinz Entrich † 7.21

sm77~~1.gif XFY51: AH eigene Sammlung
Alexander Hofer


Just Qvigstad
Usage in Models 1= 1955

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

 
uk_hivac_xfy51_masse.jpg

XFY51
 

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