Catalogue de radios anciennes
HK-5989
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Pays:
Etats-Unis
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| Identique à |
HK-5989
= VG-24G
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| Culot |
UX-Base (4 Pins (2 thick, USA 1924)
Connexion au sommet et latérale.
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| Chauffage |
Direct |
| Description |
Ionization gauge. 50µA/micron sensitivity at 10mA grid drawing. Tantalum grid and plate; 5/16" O.D. glass tubulation near the top.
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| Bibliographie |
-- Original prospect or advert Electronics, April 1951
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Just Qvigstad
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[rmxtube-fr, noindex]
| Mentions légales |
Plus d'informations |
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