Excerpt from the tube collection of Peter Pfeiffer. These images (tube photos) were uploaded to the respective tubes or valves by Peter Pfeiffer.
H407spez |
1929 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
ТС142 |
|
Common type USSR (SU) tube/s... |
SU |
|
ТС122-25 |
|
Common type USSR (SU) tube/s... |
SU |
|
ТС10 |
|
Common type USSR (SU) tube/s... |
SU |
|
КТ784 |
|
Common type USSR (SU) tube/s... |
SU |
|
КТ783 |
|
Common type USSR (SU) tube/s... |
SU |
|
КТ207 |
|
Common type USSR (SU) tube/s... |
SU |
|
FT08 |
|
Common type Europe tube/semi... |
EU |
|
|
814 |
|
Common type USA tube/semicond. |
USA |
|
3B4WA |
|
Common type USA tube/semicond. |
USA |
|
2E22 |
|
Common type USA tube/semicond. |
USA |
|
ГМИ-83В |
|
Common type USSR (SU) tube/s... |
SU |
|
SRS552N |
|
Werk für Fernmeldewesen (OSW... |
D |
|
RS337 |
|
Telefunken Deutschland (TFK)... |
D |
|
RS289 |
1937 |
Telefunken Deutschland (TFK)... |
D |
|
RL12P50 |
|
Telefunken Deutschland (TFK)... |
D |
|
RL12P35 |
|
Telefunken Deutschland (TFK)... |
D |
|
RL2P3 |
|
Telefunken Deutschland (TFK)... |
D |
|
RL1P2 |
|
Lorenz; Berlin, Zuffenhausen... |
D |
|
PE05/15-01 |
|
Philips; Eindhoven (tubes in... |
NL |
|
PC1/50 |
|
Philips; Eindhoven (tubes in... |
NL |
|
ATP4 |
|
Mazda = Valve (Tube) brand G... |
GB |
|
5794 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
6885 |
|
Thomson (marque), Thomson-Ho... |
F |
|
6280 |
|
Western Electric Company Inc... |
USA |
|
|
6С21Д |
|
Common type USSR (SU) tube/s... |
SU |
|
3T100A2 |
|
Mazda (tubes), Mazda-Belvu, ... |
F |
|
3CX3000A7 |
|
Eimac (brand name) |
USA |
|
Peter Pfeiffer started his/her tube collection (valve collection) here on 07.May.2020.
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