Antique radios, Old Time Radios
447A
|
Country:
United States of America (USA)
|
|
| Identical to |
447A
|
| Base |
Noval, 9 pin miniature (USA pico-9) B9A
|
| Filament |
|
| Description |
Voltage reference and indicator; 82V, 8mA.
|
| Information source |
Tube Lore (I)
- - -
- - -
- - -
|
|
|
|
Just Qvigstad
|
|
|
|
|
|
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 |
|
|
|
