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7AH7               Tube type:  Vacuum Pentode   RF/IF-Stage  Tube ID = 5124 previous  |  next Identical to 7AH7 Base Loctal-8, B8G (Sylvania, 1938) Was used by Radio/TV-reception etc. Filament Vf 6.3 Volts / If: 0.15 Ampere / -: Indirect / -: Parallel / series AC/DC / Tube prices 0 Tube prices (visible for members only) Literature Essential Characteristics, GE 1973        Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Michael Schlör

RTT Schwandt Günther Stabe   Original data sheet Otto Galli

Usage in Models (calculation each 25th of the month)   1= 1936 ; 1= 1947? ; 5= 1947 ; 1= 1948?? ; 2= 1948? ; 7= 1948 ; 4= 1949?? ; 1= 1949 ; 5= 1950?? ; 4= 1951?? ; 2= 1952?? ; 3= 1953?? ; Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):   36

No further Information for 7AH7

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