Extrait de la collection de lampes / semi-conducteurs de Jacob Roschy. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Jacob Roschy.
| 10E/349 |
|
| Common type Great Britain tu... |
GB |
|
| 10E/389 |
|
| Common type Great Britain tu... |
GB |
|
| 10E/394 |
|
| Common type Great Britain tu... |
GB |
|
| 10E/405 |
|
| Common type Great Britain tu... |
GB |
|
| 10E/11398 |
|
| Common type Great Britain tu... |
GB |
|
| 10E/11400 |
|
| Common type Great Britain tu... |
GB |
|
| 10E/11403 |
|
| Common type Great Britain tu... |
GB |
|
| 10E/11441 |
|
| Common type Great Britain tu... |
GB |
|
|
| 10F9 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
|
| 11A8 |
|
| Common type France tube/semi... |
F |
|
| 11C5 |
|
| Common type France tube/semi... |
F |
|
| 11C5MG |
|
| Common type France tube/semi... |
F |
|
| 11C5_STEMLESS |
|
| Common type France tube/semi... |
F |
|
| 11E8MG |
|
| Common type France tube/semi... |
F |
|
| 11F6G |
|
| Common type France tube/semi... |
F |
|
| 11J7 |
|
| Common type France tube/semi... |
F |
|
| 11J7MG |
|
| Common type France tube/semi... |
F |
|
| 11J7_STEMLESS |
|
| Néotron, S.A. des Lampes; Cl... |
F |
|
| 11J7V |
|
| Common type France tube/semi... |
F |
|
| 11K7 |
|
| Common type France tube/semi... |
F |
|
| 11K7MG |
|
| Common type France tube/semi... |
F |
|
| 11MA7 |
|
| Visseaux / Télévisso; Lyon /... |
F |
|
| 11N7 |
|
| Common type France tube/semi... |
F |
|
| 11Q7 |
|
| Common type France tube/semi... |
F |
|
| 11X5G |
|
| Common type France tube/semi... |
F |
|
| 11X5GT |
|
| Visseaux / Télévisso; Lyon /... |
F |
|
| 12A5 |
|
| Common type USA tube/semicond. |
USA |
|
| 12A6 |
|
| Common type USA tube/semicond. |
USA |
|
