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7408

Information - Help 
ID = 6168
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Beam Power Tube 
Identical to 7408
Similar Tubes
Other class quality (otherwise equal):
  6V6GT

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 6.3 Volts / If 0.45 Ampere / Indirect / Parallel, (AC/DC)
Description 6V6GT with controlled zero bias characteristics. 
Tube prices 1 Tube prices (visible for members only)
Literature Essential Characteristics, GE 1973   
Taschenbuch zum Röhren-Codex 1948/49   
  7408.png
  7408: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
 
j_7408_front_custom.jpg
7408: Carlos Pieroni García
Carlos A. Pieroni-García

 
oc33_g_12~~2.gif
7408: RTT Schwandt
Günther Stabe

 
7408_techdat01.png
7408: RCA Tube Manual
Peter Hoddow


Usage in Models 1= 1958 ; 2= 1959? ; 5= 1960?? ; 2= 1963?? ; 1= 1963 ; 1= 1964?? ; 1= 1964 ; 4= 1965?? ; 1= 1965

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):18


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