Extrait de la collection de lampes / semi-conducteurs de Alexander Hofer. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Alexander Hofer.
| U21 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| U5 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| TY86F |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| TS6 |
|
| Common type Europe tube/semi... |
EU |
|
| TS2Sp |
|
| GEMA, Ges. f. elektroak. & m... |
D |
|
| TS1a |
|
| GEMA, Ges. f. elektroak. & m... |
D |
|
| TQ71 |
|
| BBC - Brown Boveri; Baden |
CH |
|
| TQ7 |
|
| BBC - Brown Boveri; Baden |
CH |
|
| TQ6 |
|
| BBC - Brown Boveri; Baden |
CH |
|
| ТО-142 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| TM75osc |
|
| Common type France tube/semi... |
F |
|
| TK76 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| TH4T4100 |
|
| Thomson (marque), Thomson-Ho... |
F |
|
| TFK-Fotomultipl |
|
| Telefunken Deutschland (TFK)... |
D |
|
| TE05/20 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| TE05/10 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| TC05/25 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| TC05/20 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| TC03/5P |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| TC03/5 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| TC2/250 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| TC1/75 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
|
|
| TBL2/300 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
|
| TB4/1500 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| TB4/1250 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| TB4/800 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| TB04/10 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
