| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
Vacuum Pentode Power/Output |
|
Tube ID = 3128
|
 |
| Identical to |
6F6G
= VT-66A
|
| Similar
Tubes |
6F6 (other shape (e.g. bulb, size))
6F6GT (other shape (e.g. bulb, size))
42 (other base)
2A5 (Other base and other base diagram)
6f6s (other shape (e.g. bulb, size))
6F6EG (can normally be replaced - small diff'ce)
11F6G (Heater different)
TM6F6G (other class quality (otherw. equal))
6F6M (other shape (e.g. bulb, size))
|
| First Source
(s) |
06.Jun.1936 : Electron Tube Registration List
|
| Predecessor Tubes |
42
|
| Successor Tubes |
6V6G
6M6G
6AD7G
6F6GT
|
|
| Base |
Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Udo)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
Vf 6.3 Volts / If: 0.7 Ampere / -: Indirect / -: Parallel, (AC/DC) / |
| Tube prices |
1 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
| |
|
| |
U.G.
Urs Gloor
|
|
 |
|
Collection JR
Jacob Roschy
|
|
ARRL Handbook 1972
Michael Schlör
|
|
Original data sheet
Michael Poll
|
|
 |