 |
| Identical to |
C326
= UX226
= 26
= CX326
|
| First Source
(s) |
1927 : Saga of the Vacuumtube, Tyne p.319
|
|
| Base |
UX-Base (4 Pins (2 thick, USA 1924, UX)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Direct /
-: Parallel, (AC/DC) /
If: 1.05 Ampere /
Vf 1.5 Volts /
|
|
|
|
 |
|
ARRL Handbook 1972
Michael Schlör
|
|
 |