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5AR4

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ID = 3811
       
Country:
Worldwide
Brand:
Tube type:  Full-Wave Vacuum Rectifier   Power-supply 
Identical to 5AR4 = GZ34
First Source (s)
16.Jan.1956 : Electron Tube Registration List
Predecessor Tubes GZ32   5V4GA   5V4G  
Base Octal (Int.Octal, IO) K8A, USA 1935
Was used by Radio/TV-reception etc.
Filament Vf 5 Volts / If 1.9 Ampere / Half indirect / Specified voltage AC/DC
Tube prices 4 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   
5ar4.png
5AR4: Internet
Miguel Angel Trujillo-Rodriguez
oc54_g_1.gif 5AR4: RTT Schwandt
Günther Stabe † 19.8.20
More ...
Just Qvigstad 		5ar4_techdat01.png
5AR4: RCA Tube Manual
Peter Hoddow
More ...
Usage in Models 2= 1952 ; 2= 1953 ; 4= 1955?? ; 1= 1956?? ; 1= 1956 ; 2= 1957?? ; 1= 1957 ; 2= 1958?? ; 15= 1958? ; 2= 1958 ; 3= 1959?? ; 5= 1959? ; 15= 1959 ; 17= 1960?? ; 7= 1960? ; 2= 1960 ; 1= 1961?? ; 6= 1961? ; 4= 1961 ; 1= 1962?? ; 9= 1962? ; 4= 1962 ; 1= 1963? ; 3= 1963 ; 2= 1964?? ; 5= 1964? ; 4= 1964 ; 4= 1965?? ; 1= 1965? ; 1= 1965 ; 1= 1966?? ; 1= 1966? ; 1= 1967?? ; 2= 1967 ; 1= 1968? ; 3= 1968 ; 1= 1969?? ; 2= 1970? ; 1= 1970
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):140

Collection of

Wolfgang Bauer (A)
David Erali (USA)
Larry Anderson (USA)
Christian Schaufelberger (CH)
Bruno Candreia (CH)
Massimo Pedrina (I)
Wouter Brughmans (B)
Etienne Flemal (B)
Danko Tkalec (HR)
Karl - Heinz Bossan (D)
Jürgen Küting (D)
 
roehre_5ar4_sovtek_russia.jpg

5AR4
 
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