Extrait de la collection de lampes / semi-conducteurs de Karlheinz Fischer. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Karlheinz Fischer.
| OC22 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OAZ202 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA1150 |
|
| Tungsram; Budapest (see also... |
H |
|
| OA200 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| OA172 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| OA161 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| OA160 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| OA150 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| OA85 |
|
| Common type Europe tube/semi... |
EU |
|
| OA73 |
1955 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA70 |
1955 |
| Common type Europe tube/semi... |
EU |
|
| OA31 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA9 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA7 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| OA5 |
|
| Common type Europe tube/semi... |
EU |
|
| NVM3060 |
|
| Common type Europe tube/semi... |
EU |
|
|
|
|
| NT0304 |
|
| Common type Europe tube/semi... |
EU |
|
| NT0302 |
|
| Common type Europe tube/semi... |
EU |
|
|
| NSE180 |
|
| Common type USA tube/semicond. |
USA |
|
| NR57 |
|
| Common type Great Britain tu... |
GB |
|
| NMC6514 |
|
| Common type USA tube/semicond. |
USA |
|
| NMC27C256 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| NMC27C128 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| NMC27C64 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| NMC27C32 |
|
| Common type USA tube/semicond. |
USA |
|
| NMC27C16 |
|
| Common type USA tube/semicond. |
USA |
|
