Extrait de la collection de lampes / semi-conducteurs de Rudolf Osterkamp. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Rudolf Osterkamp.
| AD1n |
|
| Tesla; Praha, Bratislava etc. |
CS |
|
| AD1 |
1935 |
| Common type Europe tube/semi... |
EU |
|
| ACY40 |
|
| Mullard Radio Valve Co. Ltd.; |
GB |
|
| ACY21 |
|
| Newmarket Transistors Ltd. ... |
GB |
|
| ACPX4a |
|
| 362 Valve Co., Ltd., The; Lo... |
GB |
|
| AC16FIF |
|
| NEC Corporation, Nippon Elec... |
J |
|
| AC3P4 |
|
| Novis; Wien (Tubes) |
A |
|
| AC03 |
|
| NEC Corporation, Nippon Elec... |
J |
|
| AC/VP1_5pin |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| AC/S2 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| AB1926_triode |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| AAY10-120 |
|
| RTC La Radiotechnique - Copr... |
F |
|
|
| A901 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| µA777 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| µA725 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| µA715 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| µA711 |
|
| Fairchild Semiconductor Inc.... |
USA |
|
| µA702 |
|
| Common type Worldwide tube/s... |
ZZ |
|
| A442 |
1927 |
| Philips; Eindhoven (tubes in... |
NL |
|
| A441N_5pin |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| A441N |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| A441 |
1924 |
| Philips; Eindhoven (tubes in... |
NL |
|
| A435 |
1927 |
| Philips; Eindhoven (tubes in... |
NL |
|
| A425 |
1926 |
| Philips; Eindhoven (tubes in... |
NL |
|
| A415 |
1925 |
| Philips; Eindhoven (tubes in... |
NL |
|
| A414K |
1928 |
| Philips; Eindhoven (tubes in... |
NL |
|
| A411 |
|
| Valvo GmbH, Radioröhrenfabri... |
D |
|
| A410N |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| A409_UX-4pin |
|
| Philips; Eindhoven (tubes in... |
NL |
|
