Catalogue de radios anciennes
98
|
Pays:
Etats-Unis
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|
| Identique à |
98
= KR28
|
| Similaires |
Remplaçants avec petites différences :
6Z4
; 84/6Z4
; P861
|
| Prédécesseurs |
KR28
|
| Culot |
UY-Base, 5 Pins (USA, April 1927) (Codex=H)
|
| Utilisé par |
Radio/TV-reception etc. |
| Chauffage |
Vf 6 Volt / If 0.5 Ampère / Indirect / Specified voltage AC/DC |
| Description |
This tube was developed by Ken Rad in 1933 for use in automobile receivers. It was also sold to the Utah company for use in field coil power supplies used in some of their theatre sound systems. This tube was the P861 but had "Made by Ken Rad" on the base. It was originally sold as the KR28.
|
Dimensions
(l x h x p)
incl.pins/tip |
x 103 x 38 mm / x 4.06 x 1.50 inch |
| Poids |
34 g / 1.20 oz |
| Bibliographie |
Taschenbuch zum Röhren-Codex 1948/49
Tube Lore (II) Page 29
-- Collector info (Sammler)
Röhrencodex , Röhren-Taschenbuch 1950 23000 Röhren
|
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98
Anonyme 10 Collectionneur
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Just Qvigstad
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Modèles de Radiomuseum.org avec ce composant :2
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[rmxtube-fr, noindex]
| Mentions légales |
Plus d'informations |
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