 |
| Identical to |
E90CC
= 5920
|
| Similar
Tubes |
ECC960 (can normally be replaced - small diff'ce)
|
| First Source
(s) |
Oct.1951 : -- Original-techn. papers.
Nov.1952 : Funk-Technik (FT) 1952 Heft 21
|
|
| Base |
Miniatur-7-Pin-Base B7G, USA 1940
|
| Was used by |
Technology / Measurement |
| Filament |
-: Indirect /
-: Parallel, (AC/DC) /
If: 0.4 Ampere /
Vf 6.3 Volts /
|
| Tube prices |
1 Tube prices (visible for members
only)
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Internet
Miguel Angel Trujillo-Rodriguez
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collection JR
Jacob Roschy
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Telefunken Taschenbuch 1971
Anonymous 15 Collector
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Telefunken Taschenbuch 1971
Anonymous 15 Collector
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