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UF14

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ID = 318
       
 
   
Tube type:  Vacuum Pentode   RF/IF-Stage 
Identical to UF14
Similar Tubes
Heater different:
  EF14 ; VF14
First year 1950 Tube leaflet collection E.Erb Analysis by original leaflets

Base German Steel Y8A, 1938
Filament Vf 25 Volts / If 0.1 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Description HF-Breitbandpentode 
Tube prices 7 Tube prices (visible for members only)
Information source Röhren-Taschen-Tabelle, (Franzis RTT)   

uf14.png
UF14
Egon Strampe

uf14_so.png UF14: rtt
Anonymous 10 Collector

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Just Qvigstad
uf14_spec_1955.png
UF14: Telefunken Röhrentaschenbuch 1955
Anonymous 15 Collector

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Usage in Models 4= 1950

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4

Collection of

 
d_telefunken_uf14.jpg

UF14
 

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