Extrait de la collection de lampes / semi-conducteurs de Peter Pfeiffer. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Peter Pfeiffer.
| NE47 |
|
| Common type USA tube/semicond. |
USA |
|
| NE555 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| NE556 |
|
| Common type Europe tube/semi... |
EU |
|
| NE1617 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| NE5532 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| NF2 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| NG3020 |
|
| Loewe-(Opta); Deutschland |
D |
|
| NH82801 |
|
| Common type USA tube/semicond. |
USA |
|
|
| NMC27C64 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| NU-239 |
|
| National Union Radio Corp.; ... |
USA |
|
| OA5 |
|
| Common type Europe tube/semi... |
EU |
|
| OA70 |
1955 |
| Common type Europe tube/semi... |
EU |
|
| OA73 |
1955 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA81 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| OA85 |
|
| Common type Europe tube/semi... |
EU |
|
| OA161 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| OA200 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| OA202 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| OA625 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| OA645 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| OA646 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| OA665 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| OA685 |
|
| Werk für Bauelemente der Nac... |
D |
|
| OA705 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| OA741 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| OA900 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| OA901 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| OA902 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| OA903 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
