Extrait de la collection de lampes / semi-conducteurs de Robert Gillespie. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Robert Gillespie.
| GL-1L23 |
|
| General Electric Co. (GE); B... |
USA |
|
| VC50-20 |
|
| Eimac (brand name) |
USA |
|
| VC50-32 |
|
| Eimac (brand name) |
USA |
|
| K13J298 |
|
| Common type USA tube/semicond. |
USA |
|
| L49C |
|
| Common type USA tube/semicond. |
USA |
|
| 4A1 |
|
| Common type USA tube/semicond. |
USA |
|
| 55B2 |
|
| Common type USA tube/semicond. |
USA |
|
| 124A |
|
| Western Electric Company Inc... |
USA |
|
| 185R |
|
| Hytron; Salem (MA) |
USA |
|
| 300R4 |
|
| Common type USA tube/semicond. |
USA |
|
| CV73 |
|
| Common type Great Britain tu... |
GB |
|
| CV8727 |
|
| Ediswan, Siemens Edison Swan... |
GB |
|
| EL36 |
|
| Common type Europe tube/semi... |
EU |
|
| EL81 |
|
| Common type Europe tube/semi... |
EU |
|
| EL805 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| GL1624 |
|
| General Electric Co. (GE); B... |
USA |
|
| KT32 |
|
| MO Valve Co. Ltd.; GB |
GB |
|
| KT71 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| PL500 |
1960 |
| Common type Europe tube/semi... |
EU |
|
| SN1777A |
|
| Sylvania (Hygrade, GTE, Nilc... |
USA |
|
| VT-115A |
|
| Common type USA tube/semicond. |
USA |
|
| VT127_GB |
|
| Common type Great Britain tu... |
GB |
|
| VT-164 |
|
| Common type USA tube/semicond. |
USA |
|
| 2E26 |
|
| Common type USA tube/semicond. |
USA |
|
| 4-1000A |
|
| Eimac (brand name) |
USA |
|
| 4E27A/5-125B |
|
| Eimac (brand name) |
USA |
|
| 5V6GT |
|
| Common type USA tube/semicond. |
USA |
|
| 6AQ5A |
|
| Common type USA tube/semicond. |
USA |
|
| 6AQ5W |
|
| Common type USA tube/semicond. |
USA |
|
| 6AV5GA |
|
| Common type USA tube/semicond. |
USA |
|
