Antique radios, Old Time Radios
F307A
|
Country:
United States of America (USA)
|
|
| Identical to |
F307A
|
| Similar
Tubes |
Normally replaceable-slightly different:
207
|
| Base |
TRANSMITTING & Power-TUBES/VALVES in gen
Sidecontact.
|
| Was used by |
Transmittertube (Radio) |
| Filament |
Vf 22 Volts / If 52 Ampere / Direct |
| Description |
10 kW water-cooled transmitting triode.
Similar to 207 with flying leads.
|
Dimensions (WHD)
incl. pins / tip |
x 490 x mm / x 19.29 x inch |
| Information source |
Tube Lore (II) p. 154
|
|
|
|
|
|
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 |
|
|
|
