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1F1_Mazda

Information - Help 
ID = 32174
       
Country:
Great Britain (UK)
Brand: Mazda = Valve (Tube) brand GB (see also France)
Developer: Philips; Eindhoven (tubes international!); Miniwatt 
Tube type:  Vacuum Pentode   RF/IF-Stage   Controlling (mu) 
Identical to 1F1_Mazda = DF96

Base Miniatur-7-Pin-Base B7G, USA 1940
Filament Vf 1.4 Volts / If 0.025 Ampere / Direct / Battery =
Dimensions (WHD)
incl. pins / tip
19 x 56 x mm / 0.75 x 2.20 x inch
Information source - - Manufacturers Literature   
 
1f1_mazda_so.png
1F1_Mazda: rtt
Michael Schlör

 

from Just Qvigstad

Usage in Models 2= 1954 ; 1= 1957 ; 1= 1959

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

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