Radio Antica e Radio d'epoca
Q_Western
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Stato:
USA (Stati Uniti d'America)
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| Identico a |
Q_Western
= 104C
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| Zoccolo |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
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| Utilizzata per |
Radio/TV-reception etc. |
| Filamento |
Vf 5.5 Volt / If 1.3 Ampere / Direct |
| Descrizione |
Project coding for 104C.
This tube is a variant of the 104A, with half of the filament in parallel, for lower voltage use in the (Western Electric) 4A Recorded in Tube Lore II as "Little other use".
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| Bibliografia |
Saga of the Vacuum Tube, Tyne page 280
Tube Lore (II) p. 233
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Just Qvigstad
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[rmxtube-en]
| Conformità dei dati |
Ulteriori informazioni |
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