Antique radios, Old Time Radios
7T7
Country:
United States of America (USA)
|
|
Identical to |
7T7
|
Similar
Tubes |
Other base:
6SH7
|
First Source
(s) |
04.Mar.1942 : Electron Tube Registration List
|
Base |
Loctal-8, B8G (Sylvania, 1938) (Codex=W)
|
Filament |
Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AND current AC/DC |
Tube prices |
1 Tube prices (visible for members
only)
|
Information source |
Essential Characteristics, GE 1973
Taschenbuch zum Röhren-Codex 1948/49
|
7T7: Internet
Miguel Angel Trujillo-Rodriguez
More ...
|
7T7: Telefunken Werkstattbuch
Wolfgang Bauer
|
Just Qvigstad
|
7T7: Sylvania Technical Manual
Peter Hoddow
|
|
|
|
|
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 |
|
|