Excerpt from the tube collection of Ottó Jancsek. These images (tube photos) were uploaded to the respective tubes or valves by Ottó Jancsek.
H426N |
|
Triotron (tubes) = Brand of ... |
A |
|
6AK7/6AG7 |
|
Canadian Westinghouse, Hamil... |
CDN |
|
EZ10A |
|
Elesta AG, Bad Ragaz |
CH |
|
203SR51 |
|
Tesla; Praha, Bratislava etc. |
CS |
|
G132 |
|
AEG (Radios) Allg.Elektricit... |
D |
|
GJR320Z |
|
Osram GmbH KG; Berlin |
D |
|
M3FS19 |
|
Werk für Fernmeldewesen (OSW... |
D |
|
NG3020 |
|
Loewe-(Opta); Deutschland |
D |
|
OSW2190 |
|
Werk für Fernmeldewesen (OSW... |
D |
|
RE062t |
1926 |
Telefunken Deutschland (TFK)... |
D |
|
RE084 |
1927 |
Telefunken Deutschland (TFK)... |
D |
|
RE604K |
|
Telefunken Deutschland (TFK)... |
D |
|
RES174 |
1931 |
Telefunken Deutschland (TFK)... |
D |
|
STV150/20 |
|
Stabilovolt, Berlin |
D |
|
YG1000 |
|
Telefunken Deutschland (TFK)... |
D |
|
6Ж8_DDR |
|
Werk für Fernmeldewesen (OSW... |
D |
|
479CZE |
|
Pressler, Rudolf, (ESR); Cur... |
D |
|
KT63 |
|
Common type Europe tube/semi... |
EU |
|
92AV |
|
Common type Europe tube/semi... |
EU |
|
VCBP20 |
|
Mazda (tubes), Mazda-Belvu, ... |
F |
|
ATP4 |
|
Mazda = Valve (Tube) brand G... |
GB |
|
CX1140LE |
|
English Electric Valve Compa... |
GB |
|
CY1C |
|
Mullard Radio Valve Co. Ltd.; |
GB |
|
EF36 |
1939 |
Mullard Radio Valve Co. Ltd.; |
GB |
|
GRG250/3000 |
|
British Tungsram Radio Works... |
GB |
|
KTW61 |
|
MO Valve Co. Ltd.; GB |
GB |
|
KTW61M |
|
MO Valve Co. Ltd.; GB |
GB |
|
NU33 |
|
Common type Great Britain tu... |
GB |
|
P2_Marconi-Osram |
|
Marconi-Osram - (Valves/Tube... |
GB |
|
P610 |
|
Marconi-Osram - (Valves/Tube... |
GB |
|
Ottó Jancsek started his/her tube collection (valve collection) here on 22.Jan.2018.
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