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KT81

Information - Help 
ID = 3043
       
Country:
Great Britain (UK)
Brand: Marconi-Osram - (Valves/Tubes); GB
Tube type:  Beam Power Tube   Power/Output 
Identical to KT81
Similar Tubes
Other base:
  KT61

Base Loctal-8, B8G (Sylvania, 1938)
Filament Vf 6.3 Volts / If 0.95 Ampere / Indirect / Parallel, (AC/DC)
Information source Wireless World (The), London (WW, 79)   
- - Manufacturers Literature   
 
kt81_p01_s.jpg
KT81: Collection Patrice ZEISSLOFF
Patrice Zeissloff

 
113a.png
KT81: Telefunken Werkstattbuch
Wolfgang Bauer

 

from Just Qvigstad

Usage in Models 1= 1947? ; 1= 1947 ; 5= 1948? ; 4= 1948 ; 1= 1949? ; 1= 1949 ; 1= 1950

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


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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