Radios antiguas y Radios de Colección
27_small
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País:
Estados Unidos
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| Idéntica a |
27_small
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| Válvulas similares |
Multiple differences or of other kind:
27
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| Base |
SPECIAL TUBEBASE in general
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| Usada en |
Radio/TV-reception etc. |
| Filamento |
Vf 2.5 Volt / If 1.75 Ampere / Indirect / Specified voltage AC/DC |
| Descripción |
The base for this tube was made by the Shaw Insulating Company of East Orange, New Jersey. The pin arrangement of this tube is the same style as the UY227 but a smaller diameter. The tube was only used in the Radio Products Co clock radio.
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Dimensiones
(Alt,Ancho,Prof.)
incl.pins/tip |
19 x 76 x mm / 0.75 x 2.99 x inch |
| Literatura |
Radio Craft August 1932
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Número de
modelos en Radiomuseum.org con esta
válvula:1
Colección personal de
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| Cumplimiento de datos |
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