Antique radios, Old Time Radios
B491
|
Country:
Italy
|
|
| Identical to |
B491
|
| Base |
Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=F)
|
| Filament |
Vf 4 Volts / If 1 Ampere |
| Information source |
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
|
Just Qvigstad
|
B491: Bericht in "L'antenna", Ausgabe 08/1932
Daniel Consales
|
|
|
|
|
You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
| Data Compliance |
More Information |
|
|
|
