| |
|
|
|
|
| |
Tube type: |
Double Triode Universal |
|
Tube ID = 21213
|
 |
| Identical to |
B329
= ECC82
= CV491
|
|
| Base |
Noval, B9A
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel / series AC/DC /
If: 0.15 Ampere /
Vf 12.6 Volts /
|
| Description |
Durch Heizfaden-Mittenanschluss auch Betrieb mit 6.3 V und 0.3 A möglich.
Text in other
languages (may
differ)
|
| Literature |
Röhren-Taschen-Tabelle 14.A, (Franzis RTT)
- - -
- - -
- - -
|
|
|
|
|
|
RTT Schwandt
Günther Stabe
|
|
|
