Excerpt from the tube collection of Egon Strampe. These images (tube photos) were uploaded to the respective tubes or valves by Egon Strampe.
| 2SD1273 |
|
| Common type Japan tube/semic... |
J |
|
| 2SD1275 |
|
| Common type Japan tube/semic... |
J |
|
| 2SD1276 |
|
| Common type Japan tube/semic... |
J |
|
| 2SD1279 |
|
| Toshiba Corporation; Tokyo |
J |
|
| 2SD1350 |
|
| Matsushita tubes; Osaka |
J |
|
| 2SD1378 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| 2SD1388 |
|
| Common type Japan tube/semic... |
J |
|
| 2SD1398 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| 2SD1402 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| 2SD1406 |
|
| Toshiba Corporation; Tokyo |
J |
|
| 2SD1414 |
|
| Toshiba Corporation; Tokyo |
J |
|
| 2SD1441 |
|
| Common type Japan tube/semic... |
J |
|
| 2SD1468 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| 2SD1469 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| 2SD1474 |
|
| Common type Japan tube/semic... |
J |
|
| 2SD1545 |
|
| Toshiba Corporation; Tokyo |
J |
|
| 2SD1546 |
|
| Toshiba Corporation; Tokyo |
J |
|
| 2SD1548 |
|
| Toshiba Corporation; Tokyo |
J |
|
| 2SD1577 |
|
| Common type Japan tube/semic... |
J |
|
| 2SD1609 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| 2SD1647 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| 2SD1650 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| 2SD1651 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| 2SD1680 |
|
| Common type Japan tube/semic... |
J |
|
| 2SD1682 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| 2SD1710 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| 2SD1758 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| 2SD1760 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| 2SD1762 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| 2SD1763 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
Egon Strampe started his/her tube collection (valve collection) here on 22.May.2008.
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