Auszug aus der Röhren-Halbleitersammlung von Benedetto Pirani. Diese
Bilder hat Benedetto Pirani auf die betreffenden Bauteile geladen.
| AL4 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| AS4100 |
|
| Tungsram; Budapest (see also... |
H |
|
| ASX2240 |
|
| Tungsram; Budapest (see also... |
H |
|
| ASX2350 |
|
| Tungsram; Budapest (see also... |
H |
|
| AZ1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| AZ4 |
1938 |
| Philips; Eindhoven (tubes in... |
NL |
|
| B409 |
1925 |
| Philips; Eindhoven (tubes in... |
NL |
|
| DA406 |
|
| Zenith (Tubes); Monza |
I |
|
| E408N |
1928 |
| Philips; Eindhoven (tubes in... |
NL |
|
| E442 |
1928 |
| Philips; Eindhoven (tubes in... |
NL |
|
| E499 |
1932 ? |
| Philips; Eindhoven (tubes in... |
NL |
|
| ECH4 |
1940 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EM1 |
1936 |
| Common type Europe tube/semi... |
EU |
|
| L409 |
|
| Marathon (tubes), Radio-Mara... |
NL |
|
| L424 |
|
| Zenith (Tubes); Monza |
I |
|
| PH224 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| PH235 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| PU024 |
|
| Purotron, Raga AG; Zürich |
CH |
|
| RE064 |
1926 |
| Telefunken Deutschland (TFK)... |
D |
|
| RE074 |
1926 |
| Telefunken Deutschland (TFK)... |
D |
|
| RE134 |
1926 |
| Telefunken Deutschland (TFK)... |
D |
|
| RE604 |
1928 |
| Telefunken Deutschland (TFK)... |
D |
|
| REN1104 |
1926 |
| Telefunken Deutschland (TFK)... |
D |
|
| RENS1204 |
1927 |
| Telefunken Deutschland (TFK)... |
D |
|
| RENS1374d |
1932 |
| Telefunken Deutschland (TFK)... |
D |
|
| RES164 |
1928 |
| Telefunken Deutschland (TFK)... |
D |
|
| U50 |
|
| MO Valve Co. Ltd.; GB |
GB |
|
|
| UX226 |
1927 |
| Common type USA tube/semicond. |
USA |
|
| UY227 |
1927 |
| Common type USA tube/semicond. |
USA |
|
Benedetto Pirani hatte seine Sammlung hier am 03.Feb.2019 eröffnet.
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