Extrait de la collection de lampes / semi-conducteurs de Howard Craven. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Howard Craven.
| AC/P_Mazda |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| AC/Pen_5pin |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| AC/S1VM |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| AC/SG |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| AC/TP |
1934 |
| Mazda = Valve (Tube) brand G... |
GB |
|
| AF116 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| AF117 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| AU1 |
|
| Common type Great Britain tu... |
GB |
|
| AZ41 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| B36 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| BC148 |
|
| Common type Europe tube/semi... |
EU |
|
| BVA162 |
|
| Common type Great Britain tu... |
GB |
|
| BVA265 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| CCH35 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| CV63 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| CV574 |
|
| Common type Great Britain tu... |
GB |
|
| CV784 |
|
| Common type Great Britain tu... |
GB |
|
| CV1035 |
|
| Common type Great Britain tu... |
GB |
|
| CV1947 |
|
| Common type Great Britain tu... |
GB |
|
|
|
| CV2975 |
|
| Common type Great Britain tu... |
GB |
|
| CV3889 |
|
| Common type Europe tube/semi... |
EU |
|
| CV4014 |
|
| Common type Great Britain tu... |
GB |
|
|
| DAC32 |
|
| Common type Europe tube/semi... |
EU |
|
| DAF91 |
1947 |
| Philips; Eindhoven (tubes in... |
NL |
|
| DAF96 |
1953 |
| Common type Europe tube/semi... |
EU |
|
| DF91 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| DF96 |
1953 |
| Common type Europe tube/semi... |
EU |
|