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Pen25

Information - Help 
ID = 28123
       
Country:
Great Britain (UK)
Brand: Mazda = Valve (Tube) brand GB (see also France)
Tube type:  Vacuum Pentode   Power/Output 
Identical to Pen25 = CV65 = ZACV65 = BVA162

Base Octal-8 GB, (Mazda), K8B, MO
Filament Vf 2 Volts / If 0.15 Ampere
Information source Taschenbuch zum Röhren-Codex 1948/49   
 
mazda_pen25.jpg
Pen25: Meine Sammlung
Rudolf Osterkamp

 
pen25_so.png
Pen25: rtt
Michael Schlör

 
pen25_mazda_data_01.png
Pen25: Original data sheet
Michael Poll


from Just Qvigstad

Usage in Models 1= 1938 ; 1= 1939? ; 3= 1939 ; 3= 1940 ; 1= 1941? ; 1= 1945 ; 4= 1947 ; 1= 1948?? ; 2= 1948 ; 2= 1950

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):19


You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  
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