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6CG7

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ID = 3888
       
Country:
Worldwide
Brand:
Developer: RCA (RCA Victor Co. Inc.); New York (NY) 
Tube type:  Double Triode   Universal 
Identical to 6CG7 = 6CG7EH
Similar Tubes
Normally replaceable-slightly different:
  6FQ7
Other class quality (otherwise equal):
  7026
Heater different:
  12CG7 ; 8CG7
Different connections:
  6180
Other base:
  6F8G ; 6SN7GT ; 7N7
First Source (s)
18.Oct.1954 : Electron Tube Registration List
27.Sep.1954 : - - Manufacturers Literature RCA Data sheet
Predecessor Tubes 6SN7GT   6F8G   7N7  

Base Noval, 9 pin miniature (USA pico-9) B9A
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.6 Ampere / Indirect / Specified voltage AND current AC/DC
Description

Advertised by RCA as miniature version of 6SN7GT in 4th cover of Electronics, January 1955.

 
Tube prices 3 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
- - Manufacturers Literature   

6cg7.png
6CG7: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Anonymous 10 Collector

no53_g_26.gif 6CG7: RTT Schwandt
Günther Stabe † 19.8.20

More ...

Just Qvigstad
6cg7_techdat01.png
6CG7: RCA Tube Manual
Peter Hoddow

More ...
Usage in Models 1= 1950?? ; 2= 1954? ; 6= 1955?? ; 67= 1955? ; 65= 1955 ; 2= 1956?? ; 367= 1956? ; 137= 1956 ; 1= 1957?? ; 918= 1957? ; 63= 1957 ; 2= 1958?? ; 987= 1958? ; 290= 1958 ; 2= 1959?? ; 355= 1959? ; 181= 1959 ; 25= 1960?? ; 11= 1960? ; 187= 1960 ; 2= 1961?? ; 9= 1961? ; 98= 1961 ; 1= 1962?? ; 19= 1962? ; 88= 1962 ; 7= 1963?? ; 19= 1963? ; 37= 1963 ; 34= 1964? ; 36= 1964 ; 6= 1965?? ; 4= 1965? ; 38= 1965 ; 12= 1966?? ; 10= 1966? ; 17= 1966 ; 3= 1967?? ; 15= 1967 ; 1= 1968?? ; 8= 1968 ; 9= 1969?? ; 2= 1969 ; 1= 1970?? ; 4= 1970 ; 4= 1971 ; 1= 1975 ; 1= 1981 ; 1= 1989 ; 1= 1990? ; 2= 1996 ; 1= 2010? ; 3= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4163

Collection of

 
6cg7_17rm410d.jpg

6CG7
 

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