 |
| Identical to |
MS4B
|
|
| Base |
Europe 5-Pin (O5A, B5) (Codex=Fc)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel, (AC/DC) /
If: 1 Ampere /
Vf 4 Volts /
|
| Description |
Plain and metallised bulbs available.
|
| Literature |
- - Manufacturers Literature
Taschenbuch zum Röhren-Codex 1948/49
|
|
|
|
 |
|
GR
Georg Richter
|
|
osram wireless guide 1931
Giuseppe Antonio Tusini
|
|
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