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Summary
| Description |
English: 6P1P (Russian: 6П1П);
Soviet-made miniature 9-pin beam tetrode vacuum tube; Manufactured in former Soviet Union, 1980s; All the electrodes have been removed from the vacuum tube. In the center is the cathode heated by a tungsten filament wire; |
| Date | |
| Source | Own work |
| Author | Mister rf |
| Other versions |
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Licensing
I, the copyright holder of this work, hereby publish it under the following license:
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 22:43, 24 November 2021 | | 2,400 × 3,000 (2.8 MB) | Mister rf | Uploaded own work with UploadWizard |
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