Extrait de la collection de lampes / semi-conducteurs de Emilio Focosi. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Emilio Focosi.
| 3V4 |
1945 |
| Common type USA tube/semicond. |
USA |
|
| 2SK161 |
|
| Toshiba Corporation; Tokyo |
J |
|
| 2SC536 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| 2N5486 |
|
| Common type USA tube/semicond. |
USA |
|
| 2N5458 |
|
| Common type USA tube/semicond. |
USA |
|
| 2N3906 |
|
| Common type USA tube/semicond. |
USA |
|
| 2N3904 |
|
| Common type USA tube/semicond. |
USA |
|
| 2N3053 |
|
| Common type USA tube/semicond. |
USA |
|
| 2N2222 |
|
| Common type USA tube/semicond. |
USA |
|
| 2N1613 |
|
| Common type USA tube/semicond. |
USA |
|
| 2N1302 |
|
| Common type USA tube/semicond. |
USA |
|
| 2N398 |
|
| Common type USA tube/semicond. |
USA |
|
| 2N397 |
|
| Texas Instruments, Dallas |
USA |
|
| 1U5 |
|
| Common type USA tube/semicond. |
USA |
|
| 1R5 |
1940 |
| Common type Worldwide tube/s... |
ZZ |
|
| 1N5408 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 1N4148 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 1N4007 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 1N4002 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 1N295 |
|
| Common type USA tube/semicond. |
USA |
|
| 1N270 |
|
| Common type USA tube/semicond. |
USA |
|
| 1N34A |
1950 |
| Common type USA tube/semicond. |
USA |
|
| 1N5GT |
|
| Common type USA tube/semicond. |
USA |
|
| 1N5EG |
|
| Philco, Philadelphia Stg. Ba... |
USA |
|
| 1L4 |
1942 |
| Common type USA tube/semicond. |
USA |
|
| 1H5GT |
|
| Common type USA tube/semicond. |
USA |
|
| 1H5G |
1938 |
| Common type Worldwide tube/s... |
ZZ |
|
| 1B26 |
|
| Common type USA tube/semicond. |
USA |
|
| 1A7GT |
|
| Common type USA tube/semicond. |
USA |
|
| 1A5GT/G |
|
| Common type USA tube/semicond. |
USA |
|
