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.
| ZJY51R5 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| ZC1031 |
|
| Amperex; New York |
USA |
|
| ZA1004 |
|
| Common type Europe tube/semi... |
EU |
|
| ZA250 |
|
| Halbleiterwerk Frankfurt /Od... |
D |
|
| Z80180 |
|
| Common type USA tube/semicond. |
USA |
|
| Z5823 |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| Z861X |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| Z560M |
|
| Werk für Fernmeldewesen (OSW... |
D |
|
| Z85C30 |
|
| Common type USA tube/semicond. |
USA |
|
| Z77 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| Z70W |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| Z70U |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| Z50T |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| Z2e |
|
| Common type Europe tube/semi... |
EU |
|
|
|
| YK1020 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| YG982 |
|
| Common type Japan tube/semic... |
J |
|
| YG902C2 |
|
| Common type Japan tube/semic... |
J |
|
| YG868C |
|
| Common type Japan tube/semic... |
J |
|
|
|
| YD1060 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| YD1051 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| XTNI12BF |
|
| Common type USA tube/semicond. |
USA |
|
| XRC681 |
|
| Exar Corp.; San Jose (CA) |
USA |
|
| XQ1072 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| XQ1063 |
|
| Heimann GmbH, PTW; Wiesbaden |
D |
|
| XQ1062 |
|
| Heimann GmbH, PTW; Wiesbaden |
D |
|
| XL |
|
| Hivac Ltd.; Harrow-on-the-Hill |
GB |
|
