Radio Antica e Radio d'epoca
S900
|
Stato:
USA (Stati Uniti d'America)
|
|
| Identico a |
S900
|
| Zoccolo |
UV-Base (4 Pins+Bayonet, USA 1914 WE)
|
| Utilizzata per |
Radio/TV-reception etc. |
| Filamento |
Vf 5 Volt / If 0.1 Ampere / Direct / Battery = |
| Descrizione |
45-90 anodevolts. This tube is one of the lesser known tubes made by the company and no data has been seen other than what is printed on the tube base and the very rare data sheets..
|
Dimensioni
(LxAxP)
incl.pins/tip |
x x 45 mm / x x 1.77 inch |
| Bibliografia |
-- Original prospect or advert Undated advert c. 1925
Tube Lore (II) p. 35
-- Collector info (Sammler)
|
|
S900: own collection
Peter den Boer † 2025
|
Just Qvigstad
|
|
Collezione di
|
|
|
|
[rmxtube-en]
| Conformità dei dati |
Ulteriori informazioni |
|
|
|
