Excerpt from the tube collection of Michael Mischke. These images (tube photos) were uploaded to the respective tubes or valves by Michael Mischke.
G3355K |
|
Siemens (& Halske, -Schucker... |
D |
|
G1961M |
|
Siemens (& Halske, -Schucker... |
D |
|
E1508D10 |
|
Narva, VEB; Kombinat; Oberwe... |
D |
|
DL700_VL |
|
Philips; Eindhoven (tubes in... |
NL |
|
C17040228 |
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Werk für Fernmeldewesen (OSW... |
D |
|
|
868 |
|
Common type Worldwide tube/s... |
ZZ |
|
473SD/GTE |
|
Pressler, Rudolf, (ESR); Cur... |
D |
|
ЦГ-4 |
|
Common type USSR (SU) tube/s... |
SU |
|
WK65057 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
WK65049 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
WK65036 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
RPP131 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
RPP130 |
|
Unitra CEMI, Naukowo-Produkc... |
PL |
|
|
12H31 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
6А10С |
|
Common type USSR (SU) tube/s... |
SU |
|
6A8G |
1936 |
Common type USA tube/semicond. |
USA |
|
1R5T |
|
Tungsram; Budapest (see also... |
H |
|
1R5 |
1940 |
Common type Worldwide tube/s... |
ZZ |
|
DK96 |
1953 |
Common type Europe tube/semi... |
EU |
|
180QQ86 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
TLP521 |
|
Toshiba Corporation; Tokyo |
J |
|
SFH6156 |
|
Siemens (& Halske, -Schucker... |
D |
|
SFH617 |
|
Siemens (& Halske, -Schucker... |
D |
|
CNY75 |
|
Telefunken Deutschland (TFK)... |
D |
|
CNY17F |
|
Fairchild Semiconductor Inc.... |
USA |
|
CK1 |
1934 |
Common type Europe tube/semi... |
EU |
|
AK2 |
1935 |
Common type Europe tube/semi... |
EU |
|
AK1 |
1934 |
Common type Europe tube/semi... |
EU |
|
Michael Mischke started his/her tube collection (valve collection) here on 28.Dec.2005.
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