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ID = 18898
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  HEPTODE   Universal   Controlling (mu) 
Identical to 6Л7 = 6L7

Base Octal (Int.Octal, IO) K8A, USA 1935 Top contact with a cap.
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC
Tube prices 2 Tube prices (visible for members only)

6Л7: Internet
Miguel Angel Trujillo-Rodriguez

6l7_so_1.png 6Л7: ARRL Handbook 1972
Anonymous 10 Collector

More ...

Just Qvigstad
Usage in Models 4= 1938 ; 1= 1939 ; 1= 1941 ; 2= 1946

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):8

Collection of

Collection of a member from FIN
Collection of a member from D


Forum contributions about this tube
Threads: 1 | Posts: 1
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6l7 (6l7)
Jean Marchal

Caractéristique de l'heptode 6l7 :

Vh=6.3V, Ih=0.3A, VA=250V, VG2=100V, VG1=-3V, IA=2.4mA, IG2=7.1mA, Sc=0.38mA/V, Ri=600Kohms, P=1.75W,Capacité G/A=0.005pF.



End of forum contributions about this tube

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