Catalogue de radios anciennes
Unknown_triode
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| Type: |
Triode, vacuum Audio Frequency |
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<1925 très rare |
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| Identique à |
Unknown_triode
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| Culot |
Swan-Bajonett B15
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| Utilisé par |
Militaire et/ou Services Publics |
| Chauffage |
Direct / Battery = |
| Description |
This tube has a B15 bayonet base but the elements appear to be of Western Electric origin and is most likely experimental telephone repeater tube and British made. It appears to date about 1914 - 1918. No other information available.
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Dimensions
(l x h x p)
incl.pins/tip |
x 104 x 60 mm / x 4.09 x 2.36 inch |
| Poids |
38 g / 1.34 oz |
| Bibliographie |
- - -
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- - -
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Unknown_triode: data sheet
Massimo Maceli
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Just Qvigstad
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Modèles de Radiomuseum.org avec ce composant :2
Collection de
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[rmxtube-fr, noindex]
| Mentions légales |
Plus d'informations |
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