Extrait de la collection de lampes / semi-conducteurs de Hans Smit. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Hans Smit.
| 6L6GT |
|
| Common type USA tube/semicond. |
USA |
|
| SN76477 |
|
| Texas Instruments, Dallas |
USA |
|
| 913 |
|
| Common type USA tube/semicond. |
USA |
|
| 1N21B |
|
| Common type USA tube/semicond. |
USA |
|
| 1N21D |
|
| Common type USA tube/semicond. |
USA |
|
| 1N23C |
|
| Common type USA tube/semicond. |
USA |
|
| 1N23WE |
|
| Common type USA tube/semicond. |
USA |
|
| M3 |
|
| Standard Telephones and Cabl... |
GB |
|
| AA111 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| BA100 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| BYW30 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| HVR-1X |
|
| Common type Japan tube/semic... |
J |
|
| OA5 |
|
| Common type Europe tube/semi... |
EU |
|
| OA7 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA31 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA79 |
1956 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA81 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| OA85 |
|
| Common type Europe tube/semi... |
EU |
|
| OA95 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA172 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| OA202 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| OA210 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| OA211 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| OAZ200 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OAZ202 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OAZ203 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OAZ206 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OAZ207 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OAZ210 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OAZ213 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
