Extrait de la collection de lampes / semi-conducteurs de Alexander Hofer. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Alexander Hofer.
| WE12 |
|
| Telefunken Italia, Milano |
I |
|
| EY3000N |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| RA0007A |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| RA100A |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| RD1XH |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| RE1000F |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| RL15A |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| 6CC1 |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| 6L50S |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| EG1 |
|
| Thermion; Lent (Nijmegen) |
NL |
|
| 2AS15A |
|
| Thermosen Inc.; Stamford (CT) |
USA |
|
| TH4T4100 |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| D9-140GY |
|
| Thomson-CSF (matériel profes... |
F |
|
| K450/25 |
|
| Triotron (tubes) = Brand of ... |
A |
|
| SS_Triotron |
1924 |
| Triotron (tubes) = Brand of ... |
A |
|
| KT150 |
|
| Tung-Sol Electric Inc.; Newa... |
USA |
|
| 6082WB |
|
| Tung-Sol Electric Inc.; Newa... |
USA |
|
| AG495_7pin |
|
| Tungsram; Budapest (see also... |
H |
|
| D418 |
1934 |
| Tungsram; Budapest (see also... |
H |
|
| DBC25_Miniloktal |
|
| Tungsram; Budapest (see also... |
H |
|
| DF23T |
|
| Tungsram; Budapest (see also... |
H |
|
| DFF101 |
|
| Tungsram; Budapest (see also... |
H |
|
| DG7-124 |
|
| Tungsram; Budapest (see also... |
H |
|
| DK25_Miniloktal |
|
| Tungsram; Budapest (see also... |
H |
|
| DL22T |
|
| Tungsram; Budapest (see also... |
H |
|
| DL26T |
|
| Tungsram; Budapest (see also... |
H |
|
| DLL22T |
|
| Tungsram; Budapest (see also... |
H |
|
| ED100 |
|
| Tungsram; Budapest (see also... |
H |
|
| HP212 |
|
| Tungsram; Budapest (see also... |
H |
|
| KF4M |
|
| Tungsram; Budapest (see also... |
H |
|
