Extracto de la colección de válvulas de Peter Pfeiffer. Estas imágenes fueron aportadas en la página de válvula respectiva por Peter Pfeiffer.
| LD2 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| LD1 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| LC7942 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LC7940 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LC4256 |
|
| Common type USA tube/semicond. |
USA |
|
| LC513 |
|
| Dolam, Unitra-DOLAM; Wrocław... |
PL |
|
| LB1641 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LA7910 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LA4420 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LA4282 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LA4032 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LA4031 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LA-301VB |
|
| ROHM Co., Ltd.; Kyoto |
J |
|
| L7812CV |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L7805CV |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L4981 |
|
| Thomson-CSF (matériel profes... |
F |
|
| L4805 |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| L2318D |
1931 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| L793SRD |
|
| Common type Hong Kong tube/s... |
HK |
|
| L496D |
1933 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| L416D |
1930 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| L414 |
1927 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| L413 |
1928 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| L410 |
1927 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
|
| L78S12 |
|
| Common type Italy tube/semic... |
I |
|
| L08R5000Q1 |
|
| Common type Europe tube/semi... |
EU |
|
| КЦ109А |
|
| Common type USSR (SU) tube/s... |
SU |
|
| КР565РУ2 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| КР559ИП3 |
|
| Common type USSR (SU) tube/s... |
SU |
|
Peter Pfeiffer inauguró esta muestra de su colección el día 07.May.2020.
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