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| Identical to |
954
= 6j1j
= VT-120
= 4672
= E1F
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| First Series |
1935 History of the British Radio Valve to 1940 |
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| Base |
Acorn-all-glass, S5B (USA 1934) (Codex=Ac)
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| Filament |
-: Indirect /
-: Parallel / series AC/DC /
If: 0.15 Ampere /
Vf 6.3 Volts /
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| Description |
The first Acorn-tube was the type 955 from 1934, followed by this pentode type 954 in 1935 and the variable-mu pentode 956 in 1936. See also the British "Acorn-valves" with 4-V-heaters.
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| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
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TreLe
Trev Levick
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Tabu Röhren-Codex, 1948
Anonymous 15 Collector
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RCA de forest amateur 1934
Miguel Angel Trujillo-Rodriguez
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