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6SJ7

Information - Help 
ID = 2716
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Vacuum Pentode   Universal 
Identical to 6SJ7 = 6Ж8 = VT-116 = CV591
Similar Tubes
Other shape (e.g. bulb type):
  3127_OSW ; 6SJ7GT ; OSW3127
Other class quality (otherwise equal):
  5693 ; 6SJ7Y ; VT-116B
Heater different:
  12SJ7
First Source (s)
07.Oct.1938 : Electron Tube Registration List
Predecessor Tubes 6J7  
Successor Tubes 7AJ7  

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Uka)
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect /
Tube prices 2 Tube prices (visible for members only)
Literature Essential Characteristics, GE 1973   
Taschenbuch zum Röhren-Codex 1948/49   

  6sj7.png
  6SJ7: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
 
6sj7_14.jpg
6SJ7: Collection JR
Jacob Roschy

 
6sj7_so.png
6SJ7: RCA Reference Book 1968
Michael Schlör

 
6sj7.png
6SJ7: Valvulas de recepción manual RC-20
Miguel Angel Trujillo-Rodriguez


Usage in Models 1= 1938? ; 1= 1939?? ; 1= 1939? ; 23= 1939 ; 10= 1940?? ; 3= 1940? ; 53= 1940 ; 10= 1941?? ; 19= 1941? ; 56= 1941 ; 17= 1942?? ; 22= 1942? ; 18= 1942 ; 3= 1943? ; 4= 1943 ; 3= 1944? ; 2= 1944 ; 6= 1945?? ; 6= 1945? ; 6= 1945 ; 24= 1946?? ; 16= 1946? ; 53= 1946 ; 8= 1947?? ; 10= 1947? ; 68= 1947 ; 6= 1948?? ; 19= 1948? ; 48= 1948 ; 15= 1949?? ; 15= 1949? ; 50= 1949 ; 34= 1950?? ; 24= 1950? ; 15= 1950 ; 8= 1951?? ; 23= 1951? ; 21= 1951 ; 6= 1952?? ; 6= 1952? ; 17= 1952 ; 2= 1953?? ; 5= 1953? ; 6= 1953 ; 1= 1954?? ; 1= 1954? ; 9= 1954 ; 4= 1955?? ; 2= 1955 ; 4= 1956?? ; 1= 1956 ; 1= 1957?? ; 3= 1957? ; 3= 1958? ; 2= 1958 ; 2= 1959? ; 10= 1959 ; 5= 1960?? ; 1= 1960 ; 2= 1961? ; 1= 1962?? ; 1= 1988 ; 1= 1992?? ; 1= 1992? ; 5= 9999
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):823

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