Extrait de la collection de lampes / semi-conducteurs de Fin Stewart. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Fin Stewart.
| 6K25 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| 6K6GT |
|
| Common type USA tube/semicond. |
USA |
|
| 6J7 |
1935 |
| Common type USA tube/semicond. |
USA |
|
| 6FL2 |
|
| Ediswan, Siemens Edison Swan... |
GB |
|
| 6D6 |
1933 |
| Common type USA tube/semicond. |
USA |
|
| 6D1 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| 6CM5 |
|
| Common type USA tube/semicond. |
USA |
|
| 6C7 |
|
| Common type USA tube/semicond. |
USA |
|
| 6C6 |
1933 |
| Common type USA tube/semicond. |
USA |
|
|
| 6BG6G |
|
| Common type USA tube/semicond. |
USA |
|
| 6B8G |
|
| Common type USA tube/semicond. |
USA |
|
| 6AS7 |
|
| Common type USA tube/semicond. |
USA |
|
| 6AR7GT |
|
| Amalgamated Wireless Valve C... |
AUS |
|
| 6A7 |
1933 |
| Common type USA tube/semicond. |
USA |
|
| 6A6 |
|
| Common type USA tube/semicond. |
USA |
|
| 6/100 |
1924 |
| Métal; France (tubes) |
F |
|
| 5U4GB |
|
| Common type Worldwide tube/s... |
ZZ |
|
| 4A120 |
1929 |
| TeKaDe (TKD), Süddeutsche Te... |
D |
|
| 4-Volt |
|
| Murdoch's Ltd.; Sydney |
AUS |
|
| 3B24W |
|
| Common type USA tube/semicond. |
USA |
|
| 3.8Volt |
|
| Grammont (Radiofotos, Fotos)... |
F |
|
| 2X2 |
|
| Common type USA tube/semicond. |
USA |
|
| 2V-P1f_E27 |
|
| Marconi's Wireless Telegraph... |
GB |
|
| 2V-P1f |
|
| Marconi's Wireless Telegraph... |
GB |
|
|
| 2C39A |
|
| Common type USA tube/semicond. |
USA |
|
| 2B7 |
|
| Common type USA tube/semicond. |
USA |
|
| 2A5 |
1932 |
| Common type USA tube/semicond. |
USA |
|
| 2A3 |
1933 |
| Common type USA tube/semicond. |
USA |
|
