Radios antiguas y Radios de Colección
ER52
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País:
Estados Unidos
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| Idéntica a |
ER52
= 52
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| Base |
UY-Base, 5 Pins (USA, April 1927)
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| Usada en |
Radio/TV-reception etc. |
| Filamento |
Vf 6.3 Volt / If 0.3 Ampere / Direct / Specified voltage AC/DC |
| Descripción |
This tube was designed as dual grid power triode for use in the output stage of automobile radios. It was fitted with the unique four pillar element mounting.
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| Literatura |
-- Collector info (Sammler)
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Just Qvigstad
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