Antique radios, Old Time Radios
7405
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Country:
Great Britain (UK)
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| Identical to |
7405
= NR16
= CV1153
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Successor Tubes
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7405A
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| Base |
Europe 4-Pin B4 (Eu A, E, 4A) 1914 (Codex=Eo)
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| Filament |
Vf 3.6 Volts / If 0.3 Ampere / Direct |
| Description |
British Admiralty store reference for NR16/CV1153 vacuum triode. Replaced by 7495A.
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| Information source |
Taschenbuch zum Röhren-Codex 1948/49
-- Original-techn. papers.
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7405: Manufacturer's Literature
Emilio Ciardiello
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Just Qvigstad
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