Extrait de la collection de lampes / semi-conducteurs de Peter Pfeiffer. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Peter Pfeiffer.
| AU110 |
|
| ATES; L’Aquila, Milano, Napo... |
I |
|
| AUY27 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| AUY34 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| AV9107 |
|
| Common type USA tube/semicond. |
USA |
|
| AZ1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| AZ11 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| AZ12 |
1938 |
| Telefunken Deutschland (TFK)... |
D |
|
| AZ31 |
1938 |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| AZ41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| В1-0,03/13 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| В1-0,1/30 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| В1-0.02/20 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| B2 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| В2-0,06/25 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| B9 |
|
| Grammont (Radiofotos, Fotos)... |
F |
|
| B10S1 |
|
| Funkwerk Erfurt, VEB, RFT (O... |
D |
|
| B20/15-20 |
|
| Common type Europe tube/semi... |
EU |
|
|
| B20C500 |
|
| Common type Europe tube/semi... |
EU |
|
|
|
|
|
| B40C1500 |
|
| AEG (Radios) Allg.Elektricit... |
D |
|
| B60C160 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| B062D |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| B080 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
|
| B80C800 |
|
| Common type Europe tube/semi... |
EU |
|
| B80C1000 |
|
| Common type Europe tube/semi... |
EU |
|
