| Country: |
United States of America (USA) |
|
Brand: |
Common type USA |
| |
Tube type: |
Triode, vacuum Audio Frequency |
|
Tube ID = 2829
|
 |
| Identical to |
201B
= D_Western
|
| Similar
Tubes |
CW-186 (other base)
26 (can normally be replaced - small diff'ce)
201A_Western (other base)
|
|
| Base |
UX-Base (4 Pins (2 thick, USA 1924, UX) (Codex=Bo)
|
| Was used by |
Telephony |
| Filament |
-: Direct /
-: Battery = /
If: 1 Ampere /
Vf 1.5 Volts /
|
| Literature |
Saga of the Vacuumtube, Tyne p.101
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
|
|
|
Internet
Matthias Beyer
|
|
ARRL Handbook 1972
Michael Schlör
|
|
|
