 |
| Identical to |
2A7S
|
| Similar
Tubes |
2A7 (other shape (e.g. bulb, size))
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| Base |
7-Pin-Base U7A = small, old, USA (Codex=Mh)
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| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel, (AC/DC) /
If: 0.8 Ampere /
Vf 2.5 Volts /
|
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
Taschenbuch zum Röhren-Codex 1948/49
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