Very rare valves or unknown (not in RMorg)
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Forum » Valves / tubes - Semiconductors » Very rare valves or unknown (not in RMorg)
| Topic | Rating | Hits | Answ. | Author | Last text | Language | |||
| Prüfkarte Funke W19 | 398 | 4 | Klöckner, Alfred | Klöckner, Alfred | 10.Sep.17 |  |
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| Unknown metal-mazda valve | 379 | 2 | van Dijk, N. | van Dijk, N. | 17.Jul.17 |  |
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| Unbekannte OSRAM-Röhre 10K. ... | 709 | 2 | Eckardt, Wolfgang | Eckardt, Wolfgang | 07.Jul.17 | |
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| Marconi tube ID | 3673 | 3 | Nikolic, Dragan | Nikolic, Dragan | 11.Jun.17 | |
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| Which tube is this | 532 | 2 | van Dijk, N. | van Dijk, N. | 04.Jun.17 | |
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| Barkhausen-Kurz-Röhre neu im... |  |
1272 | 0 | Eckardt, Wolfgang | Eckardt, Wolfgang | 14.Nov.16 | |
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| Unknown tube of peculiar des... | 923 | 2 | Rada, Peep | Jung, Otmar | 03.Oct.16 | |
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| Unknown RCA tube | 1042 | 1 | Nagel, Bernhard | Nagel, Bernhard | 18.Aug.16 | |
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| Unbekannte RCA Röhre | 1275 | 2 | Nagel, Bernhard | Nagel, Bernhard | 18.Aug.16 | |
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| Röhren RGL4002 und RGL7002 | 1267 | 2 | Eckardt, Wolfgang | Eckardt, Wolfgang | 15.Jun.16 | |
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| Unidentified tube | 1374 | 5 | Momirov, Dejan | Verheijen, Gidi | 26.May.16 | |
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| DR2000 | 1279 | 1 | Schaufelber..., C. | Jung, Otmar | 06.May.16 | |
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| G257 | 1290 | 1 | Schaufelber..., C. | Jung, Otmar | 03.May.16 | |
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| gibt es eine DM72 ? | 1675 | 2 | Bayer, Klaus | Bayer, Klaus | 07.Feb.16 | |
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| Unknown tube in Rohde & Schw... | 2985 | 4 | So, Allan | Nagel, Bernhard | 31.Jan.16 | |
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| EM80 Fehldruck | 2185 | 4 | von Bechen, Peter | Knoll, Hans M. | 11.Dec.15 | |
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| EAF80 | 2700 | 6 | Borrmann, R. | Holtmann, W. | 07.Oct.15 | |
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| Siemens LS81 ('Hantel') | 2397 | 0 | Dassow, Achim | Dassow, Achim | 21.Jun.15 | |
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| Wer kennt die Röhre? Glaskol... | 18709 | 2 | Reuther, Andreas | Reuther, Andreas | 27.Jul.14 | |
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| Unknown tube | 2509 | 1 | Spic, Jan | Roschy, Jacob | 30.Jun.14 | |
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| Gridless tube from 1938 | 5369 | 4 | Sousa, Joe | Rudolph, Dietmar | 30.May.14 | |
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| Gitterlose Röhre von 1938 | |
5390 | 3 | Rudolph, Dietmar | Rudolph, Dietmar | 29.May.14 | |
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| Unknown Transmitter Valves? | 2786 | 5 | Harlow, Oliver | Harlow, Oliver | 18.May.14 | |
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| Triode: AEG K121 | 2776 | 1 | Rudolph, Dietmar | Rudolph, Dietmar | 06.Apr.14 | |
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| Siemens Schottky-Doppelgitte... | 2802 | 2 | Eckardt, Wolfgang | Eckardt, Wolfgang | 05.Apr.14 | |
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| Green glass Triode? Diode? G... | 3423 | 2 | Watterson, M. | Sousa, Joe | 03.Apr.14 | |
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| Lorenz: UBF11 UCH11 UCL11 UY11 | 3286 | 1 | Rudolph, Dietmar | Rudolph, Dietmar | 21.Jan.14 | |
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| Wer kennt diese Röhre? | 3126 | 2 | Holtmann, W. | Holtmann, W. | 04.Nov.13 | |
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| Unusual Ediswan valve Ebay | 3025 | 3 | Forder, Clive | Forder, Clive | 02.Oct.13 | |
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| Tubo Fivre 6DD2 | 3501 | 5 | Feniello, G. | Feniello, G. | 05.Sep.13 | |
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| Wer kennt diese Röhre? | 3386 | 2 | Elm, Oskar | Elm, Oskar | 06.Jul.13 | |
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| 2JC6J | 3798 | 3 | Enzesberger, C. | Schmidt, H. | 27.Jun.13 | |
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| Wer kennt diese Röhre? | 3359 | 1 | Enzesberger, C. | Bauer, Wolfgang | 13.Jun.13 | |
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| Wer kennt diese Röhre m. Tel... | 4339 | 10 | Scholz, Reiner | Schmidt, H. | 19.May.13 | |
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| tube TYPE A | 4037 | 5 | Tusini, G. | Tusini, G. | 08.Apr.13 | |
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| Tungsram "80" unbekannt | 3477 | 2 | Heigl, Gerhard | Heigl, Gerhard | 16.Feb.13 | |
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| ZM1012 | 3873 | 1 | Schaufelber..., C. | Stabe, Günther | 10.Feb.13 | |
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| Röhre noch nicht erfasst? | 3574 | 2 | Schaufelber..., C. | Schaufelber..., C. | 09.Feb.13 | |
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| RHR Rundfunk-Röhre. Wer steh... | 3703 | 2 | Scheida, Wolfgang | Holtmann, W. | 04.Jan.13 | |
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| unbekannte Röhre B4 200 V-39 | 4010 | 3 | Zurk, Thomas | Zurk, Thomas | 13.Dec.12 | |
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| Unknown Diodes or Lamps | 3728 | 2 | Sousa, Joe | Sousa, Joe | 05.May.12 | |
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| seltene Röhre | 4358 | 2 | Fischer, K. | Fischer, K. | 27.Mar.12 | |
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| Gleichrichterröhre unbekannt | 4375 | 4 | Birkner † 1..., K. | Birkner † 1..., K. | 19.Mar.12 | |
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| UH401 eine Endröhre? | 3988 | 2 | Eckardt, Wolfgang | Eisenbarth, G. | 07.Mar.12 | |
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| Unknown French tube | 5551 | 2 | Hughes, Peter | Hughes, Peter | 22.Jan.12 | |
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| CX71-A Roehre von Cunningham | 4111 | 2 | Eppinger, Armin | Eppinger, Armin | 03.Dec.11 | |
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| unbekannte Röhre, wer kann h... | 4202 | 1 | Meier, Geri | Bauer, Wolfgang | 05.Nov.11 | |
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| Garantie auf Lebenszeit |  |
4234 | 0 | Birkner † 1..., K. | Birkner † 1..., K. | 02.Nov.11 | |
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| unbekannter Röhrentyp von Tu... | 3959 | 2 | Biesler, Roland | Biesler, Roland | 23.Oct.11 | |
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| Wehrmachtsröhre NH1 | 9101 | 25 | Steyer, Martin | Steyer, Martin | 15.Oct.11 | |
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