| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
PENTODE Universal |
|
Tube ID = 3589
|
 |
| Identical to |
12SJ7GT
|
| Similar
Tubes |
12SJ7 (other shape (e.g. bulb, size))
12J7G (other shape (e.g. bulb, size))
6SJ7GT (Heater different)
|
| First Source
(s) |
01.May.1939 : Electron Tube Registration List
|
| Predecessor Tubes |
12J7G
12J7GT
|
|
| Base |
Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Uka)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel / series AC/DC /
If: 0.15 Ampere /
Vf 12.6 Volts /
|
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
|
|
|
scc
Christian Schaufelberger
|
|
Datenblatt
Wolfgang Bauer
|
|
Sylvania Technical Manual
Peter Hoddow
|
|
|
