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12BQ6

Information - Help 
ID = 18641
       
 
   
Tube type:  Beam Power Tube   Power/Output 
Identical to 12BQ6
Similar Tubes
Heater different:
  25BQ6 ; 6BQ6

Base Octal (Int.Octal, IO) K8A, USA 1935 Top contact with a cap.
Was used by Radio/TV-reception etc.
Filament Vf 12.6 Volts / If 0.6 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
  12bq6.gif
  12BQ6: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †
 
12bq6b_rm.jpg
12BQ6: JLVillabona
Jose Luis Villabona Horreo

 
oc55.png
12BQ6: RTT 1974 (Franzis) 13. Auflage
Martin Renz

 

from Just Qvigstad

Usage in Models 5= 1956? ; 1= 1960? ; 7= 1960 ; 1= 1961?

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):14


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