| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
Triple Diode |
|
Tube ID = 3777
|
 |
| Identical to |
6BJ7
|
| Similar
Tubes |
6BC7 (can normally be replaced - small diff'ce)
|
| First Source
(s) |
05.Feb.1954 : Electron Tube Registration List
|
|
| Base |
Noval, B9A
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel, (AC/DC) /
If: 0.45 Ampere /
Vf 6.3 Volts /
|
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Essential Characteristics, GE 1973
|
|
|
| |
|
| |
Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Michael Schlör
|
|
 |
|
Private collection
Emilio Ciardiello
|
|
RTT Schwandt
Günther Stabe
|
|
Manufacturer's Literature
Emilio Ciardiello
|
|
 |