Extrait de la collection de lampes / semi-conducteurs de Roland Biesler. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Roland Biesler.
| EL95 |
1956 |
| Common type Europe tube/semi... |
EU |
|
| VL4 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| VT-100 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-107A |
|
| Common type USA tube/semicond. |
USA |
|
| VT-164 |
|
| Common type USA tube/semicond. |
USA |
|
| 6V6 |
|
| Common type USA tube/semicond. |
USA |
|
| 12A6 |
|
| Common type USA tube/semicond. |
USA |
|
| 50L6GT |
1939 |
| Common type USA tube/semicond. |
USA |
|
| U2020/5 |
|
| Osram GmbH KG; Berlin |
D |
|
| U3505VE |
|
| Osram GmbH KG; Berlin |
D |
|
| EAF801 |
1963 |
| Common type Europe tube/semi... |
EU |
|
| 1S5 |
|
| Common type USA tube/semicond. |
USA |
|
| AN4126 |
1933 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| AN4092 |
1933 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| QQE03/12 |
|
| Common type Europe tube/semi... |
EU |
|
| AB2 |
1934 |
| Common type Europe tube/semi... |
EU |
|
| CB2 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| DD465 |
|
| Tungsram; Budapest (see also... |
H |
|
| EAA91 |
1951 |
| Common type Europe tube/semi... |
EU |
|
| EB11 |
1938 |
| Telefunken Deutschland (TFK)... |
D |
|
| KB2 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| LG1 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| LG4 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| RD12Ga |
|
| Lorenz; Berlin, Zuffenhausen... |
D |
|
| 6AL5 |
1942 |
| Common type Worldwide tube/s... |
ZZ |
|
| ABL1 |
1937 |
| Philips; Eindhoven (tubes in... |
NL |
|
| CBL6 |
1939 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EBF2 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| EBF89 |
1954 |
| Common type Europe tube/semi... |
EU |
|
| EBL1 |
1937 |
| Common type Europe tube/semi... |
EU |
|
