Catalogue de radios anciennes
6AF4B
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Pays:
Worldwide
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| Identique à |
6AF4B
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| Similaires |
Remplaçants avec petites différences :
6AF4A
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| Culot |
Miniatur-7-Pin-Base B7G, USA 1940
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| Chauffage |
Vf 6.3 Volt / If 0.225 Ampère / Indirect / Specified voltage AC/DC |
| Description |
Medium-mu triode for TV reception.
Also specified for an output power of 160mW as an oscillator or transmitting tube.(Ediswan 1970).
The differences between the A, B and basic types of this series are not apparent. Tubes bear the 6AF4A/B mark. The differences must be small.
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| Bibliographie |
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6AF4B: RCA Reference Book 1968
Anonyme 10 Collectionneur
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Just Qvigstad
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Modèles de Radiomuseum.org avec ce composant :61
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Contributions forum pour ce composant
6AF4B
Discussions: 1 | Publications: 1
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Vus: 3310 Répondre: 0
6AF4B, 6AF4 and 6AF4A
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Michael Watterson
04.Nov.13
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1
According to guest/visitor Joe Perkins (USA) the differnces are the height of the envelope, The "A" suffix shorter (about 36 mm) and the B or no suffix version about 48mm high.
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6AF4B
Fin des contributions forum pour ce composant
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