Excerpt from the tube collection of Jacob Roschy. These images (tube photos) were uploaded to the respective tubes or valves by Jacob Roschy.
Arcotron201 |
|
Telefunken Deutschland (TFK)... |
D |
|
AL5/325 |
1938 |
Telefunken Deutschland (TFK)... |
D |
|
1374d |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
1284_TKD |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
20Y1 |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
13F7 |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
4Z60c |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
4Z60a |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
4Y35 |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
4L13a |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
4F7 |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
4C5 |
|
TeKaDe (TKD), Süddeutsche Te... |
D |
|
1203A |
|
Sylvania (Hygrade, GTE, Nilc... |
USA |
|
18E |
|
Sylvania (Hygrade, GTE, Nilc... |
USA |
|
2B7EE |
|
Sylvania (Hygrade, GTE, Nilc... |
USA |
|
4074A |
|
Standard Telephones and Cabl... |
GB |
|
G400/1K |
|
Standard Telephones and Cabl... |
GB |
|
G2S9 |
|
Standard Radiofabrik A.B.; U... |
S |
|
STV150/20 |
|
Stabilovolt, Berlin |
D |
|
EBF21 |
|
Siemens-Austria (WSW); Wien |
A |
|
ZM1182 |
|
Siemens (& Halske, -Schucker... |
D |
|
Ste1300/01/05 |
|
Siemens (& Halske, -Schucker... |
D |
|
RS1002 |
|
Siemens (& Halske, -Schucker... |
D |
|
E250C85 |
|
Siemens (& Halske, -Schucker... |
D |
|
E81CH |
|
Siemens (& Halske, -Schucker... |
D |
|
BCY16 |
|
Siemens (& Halske, -Schucker... |
D |
|
A_Siemens |
1916 |
Siemens (& Halske, -Schucker... |
D |
|
8M9GM |
|
SER, AB Svenska Elektronrör ... |
S |
|
8J9SGM |
|
SER, AB Svenska Elektronrör ... |
S |
|
6J9SGM |
|
SER, AB Svenska Elektronrör ... |
S |
|
Jacob Roschy started his/her tube collection (valve collection) here on 26.Oct.2004.
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