Extrait de la collection de lampes / semi-conducteurs de Rudolf Osterkamp. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Rudolf Osterkamp.
| BCR5AM |
|
| Common type Japan tube/semic... |
J |
|
| BCR6AM |
|
| Common type Japan tube/semic... |
J |
|
| BCR8CM |
|
| Common type Japan tube/semic... |
J |
|
| BCR8PM |
|
| Common type Japan tube/semic... |
J |
|
| BCR16CM |
|
| Common type Japan tube/semic... |
J |
|
| BCY32 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| BCY33 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| BCY57 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| BCY71 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| BCY72 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| BCY87 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BCY88 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BD111 |
|
| ATES; L’Aquila, Milano, Napo... |
I |
|
| BD123 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| BD160 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BD183 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| BD205 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD208 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD277 |
|
| RCA (RCA Victor Co. Inc.); N... |
USA |
|
| BD313 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD314 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD317 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD318 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD418 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD435 |
|
| Common type Europe tube/semi... |
EU |
|
| BD509 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD517 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD518 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD561 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| BD633 |
|
| Common type USA tube/semicond. |
USA |
|
