| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
Beam Power Tube |
|
Tube ID = 2964
|
 |
| Identical to |
25L6GT
= VT-201C
|
| Similar
Tubes |
25L6G (other shape (e.g. bulb, size))
25L6 (other shape (e.g. bulb, size))
6046 (can normally be replaced - small diff'ce)
1677 (other class quality (otherw. equal))
50L6GT (Heater different)
12L6GT (Heater different)
|
| First Source
(s) |
11.Apr.1938 : Electron Tube Registration List
|
| Predecessor Tubes |
25A6
43
|
| Successor Tubes |
50A5
25EH5
|
|
| Base |
Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Udb)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Series, AC/DC /
If: 0.3 Ampere /
Vf 25 Volts /
|
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
| |
|
| |
U.G.
Urs Gloor
|
|
 |
|
MS
Martin Steyer
|
|
RTT Schwandt
Günther Stabe
|
|
Sylvania Technical Manual
Peter Hoddow
|
|
 |