Extrait de la collection de lampes / semi-conducteurs de Michael Mischke. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Michael Mischke.
| UF6 |
1948 |
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| UEL51 |
1950 |
| Funkwerk Erfurt, VEB, RFT (O... |
D |
|
| UDA1330 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| UDA1320 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| UCL82 |
1956 |
| Common type Europe tube/semi... |
EU |
|
| UCL11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UCH81 |
1952 |
| Common type Europe tube/semi... |
EU |
|
|
| UCH42 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| UCH11 |
1939 |
| Common type Europe tube/semi... |
EU |
|
| UCC85 |
1954 |
| Common type Europe tube/semi... |
EU |
|
| UC3845 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| UC3843 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| UC3842 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| UC92 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| UBF89 |
1956 |
| Common type Europe tube/semi... |
EU |
|
| UBF80 |
1950 |
| Common type Europe tube/semi... |
EU |
|
| UBC81 |
1956 |
| Common type Europe tube/semi... |
EU |
|
|
| UBA2013 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| UBA2010 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
|
| UB8840M |
|
| Funkwerk Erfurt, VEB, RFT (O... |
D |
|
| UB6220 |
|
| Common type China (PRC) tube... |
PRC |
|
| UAF42 |
1948 |
| Common type Europe tube/semi... |
EU |
|
| UABC80 |
1952 |
| Common type Europe tube/semi... |
EU |
|
| UAA2022 |
|
| Motorola Inc. (ex Galvin Mfg... |
USA |
|
| UAA1000 |
|
| Intermetall Halbleiterwerk, ... |
D |
|
| UA855D |
|
| Funkwerk Erfurt, VEB, RFT (O... |
D |
|
| U6239B |
|
| Telefunken Deutschland (TFK)... |
D |
|
