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6SL7

Information - Help 
ID = 2112
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Double Triode   Audio Frequency 
Identical to 6SL7 = 6SL7GT = CV1984
Similar Tubes
Normally replaceable-slightly different:
  6113
Other class quality (otherwise equal):
  6SL7_DDR
First Source (s)
02.Jul.1941 : Electron Tube Registration List
Predecessor Tubes 6SC7GT  
Successor Tubes 12AX7  

Base Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Vk)
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel / series AC/DC /
Description

A metal version 6SL7 of this tube did never exist. There is no pin available to ground the envelope, see under 6SL7GT. Since you often see the short name 6SL7 we also use it here.

 
Text in other languages (may differ)
Tube prices 1 Tube prices (visible for members only)
Literature Taschenbuch zum Röhren-Codex 1948/49   

  6sl7.png
  6SL7: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
 
6sl7~~1.jpg
6SL7: Radio R
Rohlanda Redl

 
344.png
6SL7: Telefunken Werkstattbuch
Wolfgang Bauer

 
6sl7_kennli.png
6SL7: Audio-u.Hifi-Röhren R.zur Linde
Günther Stabe


Usage in Models 2= 1942?? ; 1= 1942? ; 2= 1942 ; 2= 1944 ; 2= 1945?? ; 1= 1945 ; 2= 1946?? ; 11= 1946 ; 2= 1947?? ; 1= 1947? ; 7= 1947 ; 8= 1948?? ; 2= 1948? ; 7= 1948 ; 4= 1949?? ; 3= 1949? ; 5= 1949 ; 10= 1950?? ; 4= 1950? ; 7= 1950 ; 4= 1951?? ; 6= 1951? ; 6= 1951 ; 4= 1952?? ; 2= 1952? ; 2= 1952 ; 2= 1953?? ; 3= 1953? ; 4= 1953 ; 1= 1954?? ; 7= 1954 ; 5= 1955?? ; 3= 1955? ; 3= 1955 ; 4= 1956?? ; 1= 1956? ; 3= 1956 ; 3= 1958?? ; 2= 1958? ; 1= 1958 ; 1= 1959?? ; 4= 1960?? ; 2= 1961?? ; 1= 1962 ; 1= 1963?? ; 1= 1964 ; 1= 1965?? ; 1= 1966 ; 1= 1967?? ; 1= 1967 ; 1= 1968?? ; 2= 1968 ; 1= 1990?? ; 1= 2002??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):168


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