Radios antiguas y Radios de Colección
NU-6B7S
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País:
Estados Unidos
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| Idéntica a |
NU-6B7S
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| Válvulas similares |
Other class quality (otherwise equal):
6B7
; G-6B7-S
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| Base |
7-Pin-Base U7A = small, old, USA
Top contact with a cap.
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| Usada en |
Radio/TV-reception etc. |
| Filamento |
Vf 6.3 Volt / If 0.3 Ampere / Indirect / Specified voltage AC/DC |
| Descripción |
This tube made with a metal shield covering the bulb. In addition to it being a detector, it was also an RF and AF amplifier.
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Dimensiones
(Alt,Ancho,Prof.)
incl.pins/tip |
x 116 x 42 mm / x 4.57 x 1.65 inch |
| Literatura |
-- Original prospect or advert Shapleigh Hardware Co St Louis catalogue 1935
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NU-6B7S: Fin Stewart
Fin Stewart
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Just Qvigstad
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| Cumplimiento de datos |
Más información |
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