Extrait de la collection de lampes / semi-conducteurs de Wolfgang Eckardt. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Wolfgang Eckardt.
| 4697A |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| 1701 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| PE1/75 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| G204 |
|
| Marathon (tubes), Radio-Mara... |
NL |
|
| EZ4 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EY51 |
1948 |
| Philips; Eindhoven (tubes in... |
NL |
|
| Dn1004 |
|
| Radio-Record - Röhrenmarke; ... |
NL |
|
| DLL21 |
1940 |
| Philips; Eindhoven (tubes in... |
NL |
|
| DG7-1 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| AC50 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| 2SB228 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| 2SB63 |
|
| Toshiba Corporation; Tokyo |
J |
|
| 2SA210 |
|
| Hitachi Ltd.; Tokyo |
J |
|
| 1K2 |
|
| Common type Japan tube/semic... |
J |
|
| 1A2_1R5 |
|
| Common type Japan tube/semic... |
J |
|
| RS31 |
|
| Telefunken Italia, Milano |
I |
|
| MO465 |
|
| Tungsram; Budapest (see also... |
H |
|
| GL4/2E |
|
| Sator (brand of Tungsram for... |
H |
|
| GL4/2 |
|
| Sator (brand of Tungsram for... |
H |
|
| EG410 |
|
| Sator (brand of Tungsram for... |
H |
|
| DG4101 |
|
| Tungsram; Budapest (see also... |
H |
|
| MSP4 |
|
| Marconi-Osram - (Valves/Tube... |
GB |
|
| CV2179 |
|
| Mazda = Valve (Tube) brand G... |
GB |
|
| ARDD5 |
|
| Common type Great Britain tu... |
GB |
|
| 26Z6 |
|
| Visseaux / Télévisso; Lyon /... |
F |
|
| 6H8G |
|
| Common type France tube/semi... |
F |
|
| 6/100Amp |
|
| Métal; France (tubes) |
F |
|
| EY624 |
|
| Mazda (tubes), Mazda-Belvu, ... |
F |
|
| 406W_Voltra |
|
| Voltra; (tube brand) |
EU |
|
| 3NF_Replika_K-S |
|
| Homebrew - REPLICA, Europe o... |
EU |
|
