Catalogue de radios anciennes
NR39
| Culot |
Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Foo)
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| Utilisé par |
Radio/TV-reception etc. |
| Chauffage |
Vf 2 Volt / If 0.2 Ampère / Direct / Battery = |
| Description |
Beam tetrode or pentode for use in battery operated sets. Clear glass bulb. Made for the British Navy
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| Bibliographie |
Babani, International Radio Tube Encyclopaedia p. 120 & 121
-- Original-techn. papers.
Universal Vade-Mecum, Electron Valves and Semiconductor Devices
Taschenbuch zum Röhren-Codex 1948/49
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NR39: Manufacturer's Literature
Emilio Ciardiello
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Just Qvigstad
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[rmxtube-fr, noindex]
| Mentions légales |
Plus d'informations |
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