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.
| 10LD12 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| 6LD12 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| 6AK8 |
1952 |
| Common type Worldwide tube/s... |
ZZ |
|
| UABC80 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| EABC80 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| PCL84 |
1957 |
| Common type Europe tube/semi... |
EU |
|
| PCF806 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| PCF80 |
1953 |
| Common type Worldwide tube/s... |
ZZ |
|
| AC/TP |
1934 |
| Mazda = Valve (Tube) brand G... |
GB |
|
|
| 12K8GT |
|
| Common type USA tube/semicond. |
USA |
|
|
| 6C9_UK |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| X76M |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| VR99A |
|
| Common type Great Britain tu... |
GB |
|
| ECH42 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| ECH35 |
1939 |
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| CCH35 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| 10C14 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| 6C12 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| 6AJ8 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| X118 |
|
| MO Valve Co. Ltd.; GB |
GB |
|
| UCH81 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| 30FL1 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| ECL86 |
1960 |
| Common type Europe tube/semi... |
EU |
|
| 904V |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| 484V |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| VT50 |
|
| Common type Great Britain tu... |
GB |
|
| VR137 |
|
| Common type Great Britain tu... |
GB |
|
| VR21 |
|
| Common type Great Britain tu... |
GB |
|
