Extrait de la collection de lampes / semi-conducteurs de Ralf Krebs. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Ralf Krebs.
| RL34g |
|
| Siemens (& Halske, -Schucker... |
D |
|
|
| OC30 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA202 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| MC1554 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| LB1415 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LA1245 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LA1235 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| LA1201 |
|
| Sanyo Electric Co. Ltd.; Mor... |
J |
|
| HDSP-2111 |
|
| Common type USA tube/semicond. |
USA |
|
| HA1314 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| FHZ55/340 |
|
| Frieseke & Höpfner, Babelsbe... |
D |
|
| E500C4 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| D1/400 |
|
| AEG (Radios) Allg.Elektricit... |
D |
|
| CD4024 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| CD4011 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| CA3130 |
|
| RCA (RCA Victor Co. Inc.); N... |
USA |
|
| BYY20 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| BY115 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| BSX72 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| BStC0353 |
|
| Siemens (& Halske, -Schucker... |
D |
|
| BLY79 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| BFS51 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| BD461 |
|
| Texas Instruments, Dallas |
USA |
|
| BD31 |
|
| Cerberus AG, Schweiz |
CH |
|
| B250C5000/3300 |
|
| Common type Europe tube/semi... |
EU |
|
| B250C1500 |
|
| Common type Worldwide tube/s... |
ZZ |
|
|
| AF1_ECM |
|
| Common type Great Britain tu... |
GB |
|
| AD157 |
|
| Siemens (& Halske, -Schucker... |
D |
|
