Extrait de la collection de lampes / semi-conducteurs de Otto Frosinn. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Otto Frosinn.
| C12_Triode |
|
| Cunningham Inc., E.T.; Harr... |
USA |
|
| C301A |
|
| Cunningham Inc., E.T.; Harr... |
USA |
|
| C401 |
|
| Sparton-Cardon Tubes; Jackso... |
USA |
|
| C-484_Cardon |
|
| Sparton-Cardon Tubes; Jackso... |
USA |
|
| CD81 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| CF50 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| CK5676 |
|
| Raytheon Mfg. Co.; Cambridge... |
USA |
|
| CL-80 |
|
| Clarion, Transformer Corp. o... |
USA |
|
| CV6 |
|
| Common type Great Britain tu... |
GB |
|
|
|
| CV74 |
|
| Standard Telephones and Cabl... |
GB |
|
|
| CV173 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| CV222 |
|
| Common type Great Britain tu... |
GB |
|
| CV359 |
|
| Standard Telephones and Cabl... |
GB |
|
| CV465 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| CV469 |
|
| Common type Great Britain tu... |
GB |
|
| CV475 |
|
| Common type Europe tube/semi... |
EU |
|
| CV477 |
|
| Common type Europe tube/semi... |
EU |
|
| CV1065 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| CV1116 |
|
| Common type Great Britain tu... |
GB |
|
| CV1129 |
|
| Common type Great Britain tu... |
GB |
|
| CV1136 |
|
| Common type Great Britain tu... |
GB |
|
|
| CX12 |
|
| Cunningham Inc., E.T.; Harr... |
USA |
|
| CX300A |
|
| Cunningham Inc., E.T.; Harr... |
USA |
|
| CX301A |
1925 |
| Cunningham Inc., E.T.; Harr... |
USA |
|
| CX310 |
|
| Cunningham Inc., E.T.; Harr... |
USA |
|
| СГ3С |
|
| Common type USSR (SU) tube/s... |
SU |
|
