Excerpt from the tube collection of Peter Pfeiffer. These images (tube photos) were uploaded to the respective tubes or valves by Peter Pfeiffer.
| B461G |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B462G |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B500C1000 |
|
| Siemens (& Halske, -Schucker... |
D |
|
|
| B511N |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B555D |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B589N |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B654D |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B765D |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B861D |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B865D |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B2045G |
|
| Common type USA tube/semicond. |
USA |
|
| B2046 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| B2761 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B3040DA |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B3170 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B3370 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B3371V |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B4761D |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B4765D |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| BA101 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| BA147 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| BA157 |
|
| Common type Europe tube/semi... |
EU |
|
| BA178Mxx |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| BA707 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| BA4558 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| BA6209 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| BA6219 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| BA7808 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| BA10324 |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
Peter Pfeiffer started his/her tube collection (valve collection) here on 07.May.2020.
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