Extrait de la collection de lampes / semi-conducteurs de Oskar Elm. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Oskar Elm.
| VP1322 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| VQB71 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| VQE12 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| VQE21 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| VQE23 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| VQE24 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| VR505 |
|
| Common type Great Britain tu... |
GB |
|
| VT-90 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-94 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-97 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-107A |
|
| Common type USA tube/semicond. |
USA |
|
| VT-112 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-116 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-131 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-132 |
1927 |
| Common type USA tube/semicond. |
USA |
|
| VT-135 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-147 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-173 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-174 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-199 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-201C |
|
| Common type USA tube/semicond. |
USA |
|
| VT-209 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-211 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-212 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-229 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-268 |
|
| Common type USA tube/semicond. |
USA |
|
| VY1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| VY2 |
1938 |
| Common type Europe tube/semi... |
EU |
|
| W01 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| W02M |
|
| Common type Worldwide tube/s... |
ZZ |
|
