Extrait de la collection de lampes / semi-conducteurs de Justo Puertas-Paule. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Justo Puertas-Paule.
| 6K7G |
1935 |
| Common type USA tube/semicond. |
USA |
|
| 6SK7GT |
|
| Common type USA tube/semicond. |
USA |
|
| 6SL7GT |
|
| Common type USA tube/semicond. |
USA |
|
| 6SQ7 |
1938 |
| Common type USA tube/semicond. |
USA |
|
| 6V6 |
|
| Common type USA tube/semicond. |
USA |
|
| 6Y6G |
|
| Common type USA tube/semicond. |
USA |
|
| 7B7 |
|
| Common type USA tube/semicond. |
USA |
|
| 12CU6 |
|
| Common type USA tube/semicond. |
USA |
|
| 12K8 |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 12SA7 |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 25Z6GT |
|
| Common type USA tube/semicond. |
USA |
|
| 35C5 |
|
| Common type USA tube/semicond. |
USA |
|
| 38 |
1930 |
| RCA (RCA Victor Co. Inc.); N... |
USA |
|
| 43 |
1932 |
| Common type USA tube/semicond. |
USA |
|
| 45Z5GT |
|
| Common type USA tube/semicond. |
USA |
|
| 57 |
1931 |
| Common type USA tube/semicond. |
USA |
|
| 83-V |
|
| Common type USA tube/semicond. |
USA |
|
| 84/6Z4 |
|
| Common type USA tube/semicond. |
USA |
|
| 217C |
|
| General Electric Co. (GE); B... |
USA |
|
| 217G |
|
| Common type USA tube/semicond. |
USA |
|
| 247 |
|
| Common type USA tube/semicond. |
USA |
|
| 583 |
|
| United Electronics Co.; Newa... |
USA |
|
| 804 |
|
| Common type USA tube/semicond. |
USA |
|
| 805 |
|
| Common type USA tube/semicond. |
USA |
|
| 866A |
|
| General Electric for Brand R... |
USA |
|
| PCF80 |
1953 |
| Common type Worldwide tube/s... |
ZZ |
|
| 4B32 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 5U4G |
1936 |
| Common type Worldwide tube/s... |
ZZ |
|
| 5U4GB |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 5Y3GT |
|
| Common type Worldwide tube/s... |
ZZ |
|
