Antique radios, Old Time Radios
1631
|
Country:
United States of America (USA)
|
|
| Identical to |
1631
|
| Similar
Tubes |
Heater different:
6L6
|
| Production stop |
1966 |
| Base |
Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Udb)
|
| Filament |
Vf 12.6 Volts / If 0.45 Ampere / Indirect / Specified voltage AC/DC |
| Tube prices |
1 Tube prices (visible for members
only)
|
| Information source |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
Tube Lore (I)
|
|
1631: RTT Schwandt
Günther Stabe † 19.8.20
More ...
|
Just Qvigstad
|
1631: Manufacturer paper
Tomasz Szczesniak
|
Collection of
Collection of a member from D |
|
|
|
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 |
|
|
|
