| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
PENTODE Power/Output |
|
Tube ID = 8041
|
 |
| Identical to |
P2
= 47
|
| Similar
Tubes |
P220_Tungsram (can normally be replaced - small diff'ce)
|
|
| Base |
UY-Base, 5 Pins (USA, April 1927) (Codex=Eo)
|
| Filament |
-: Direct /
If: 1.7 Ampere /
Vf 2.5 Volts /
|
| Literature |
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
|
|
|
ARRL Handbook 1972
Michael Schlör
|
|
osram wireless guide 1931
Giuseppe Antonio Tusini
|
|
|
