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6V4

Information - Help 
ID = 3722
       
Country:
United States of America (USA)
Brand:
Developer: Philips; Eindhoven (tubes international!); Miniwatt 
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to 6V4 = EZ80
Similar Tubes
Other shape (e.g. bulb type):
  EZ82
First Source (s)
19.Apr.1949 : Electron Tube Registration List

Base Noval, B9A
Was used by Radio/TV-reception etc.
Filament Vf 6.3 Volts / If 0.6 Ampere / Indirect / Parallel, (AC/DC)
Description JEDEC registered code for EZ80. The registration was released to N. V. Philips Company, Irvinghton-on-Hudson, N.Y., referring to attached documentation from Philips Eindhoven, dated February 1949. 
Tube prices 5 Tube prices (visible for members only)
Literature Essential Characteristics, GE 1973   
- - Manufacturers Literature   Philips datasheet
  6v4.png
  6V4: Internet
Miguel Angel Trujillo-Rodriguez
 
6v4_mazda.jpg
6V4: GR
Georg Richter

 
no27_g.gif
6V4: RTT Schwandt
Günther Stabe

 
6v4_data.png
6V4: Miniwatt Electronics Handbook 1965
Stuart Irwin


Usage in Models 2= 1950?? ; 1= 1951? ; 2= 1952?? ; 14= 1952 ; 3= 1953?? ; 2= 1953? ; 33= 1953 ; 6= 1954?? ; 11= 1954? ; 67= 1954 ; 6= 1955?? ; 4= 1955? ; 84= 1955 ; 1= 1956?? ; 4= 1956? ; 63= 1956 ; 2= 1957?? ; 7= 1957? ; 48= 1957 ; 4= 1958?? ; 5= 1958? ; 64= 1958 ; 2= 1959?? ; 4= 1959? ; 30= 1959 ; 6= 1960?? ; 1= 1960? ; 23= 1960 ; 1= 1961?? ; 2= 1961? ; 11= 1961 ; 1= 1962?? ; 12= 1962 ; 15= 1963 ; 2= 1964? ; 10= 1964 ; 1= 1965? ; 15= 1965 ; 1= 1966?? ; 16= 1966 ; 4= 1967?? ; 7= 1967 ; 8= 1968 ; 3= 1969 ; 3= 9999

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):611


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