Extrait de la collection de lampes / semi-conducteurs de Emilio Focosi. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Emilio Focosi.
| AC187 |
|
| Common type Europe tube/semi... |
EU |
|
| AC188 |
|
| Common type Europe tube/semi... |
EU |
|
| BC107 |
|
| Common type Europe tube/semi... |
EU |
|
| BC141 |
|
| Common type Europe tube/semi... |
EU |
|
| BC161 |
|
| Common type Europe tube/semi... |
EU |
|
| BC207 |
|
| ATES; L’Aquila, Milano, Napo... |
I |
|
| BC337 |
|
| Common type Europe tube/semi... |
EU |
|
| BC415 |
|
| Common type Europe tube/semi... |
EU |
|
| BC548 |
|
| Common type Europe tube/semi... |
EU |
|
| BC640 |
|
| Common type Europe tube/semi... |
EU |
|
| BD436 |
|
| Common type Europe tube/semi... |
EU |
|
| BF245 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| BF960 |
|
| Telefunken Deutschland (TFK)... |
D |
|
| BY255 |
|
| Common type Europe tube/semi... |
EU |
|
| CA3140 |
|
| RCA (RCA Victor Co. Inc.); N... |
USA |
|
| CD4066 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| CD4069 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| CD4098 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| CD4518 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| CK1026 |
|
| Raytheon Mfg. Co.; Cambridge... |
USA |
|
| CK5886 |
|
| Raytheon Mfg. Co.; Cambridge... |
USA |
|
| CV2348 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| CX301A |
1925 |
| Cunningham Inc., E.T.; Harr... |
USA |
|
| СБМ20 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| СИ-3БГ |
|
| Common type USSR (SU) tube/s... |
SU |
|
| D44H11 |
|
| General Electric Co. (GE); B... |
USA |
|
| DF92 |
1949 |
| Common type Europe tube/semi... |
EU |
|
| DK91 |
1947 |
| Common type Europe tube/semi... |
EU |
|
| DM70 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| ECC82 |
1951 |
| Common type Europe tube/semi... |
EU |
|
