Excerpt from the tube collection of Oskar Elm. These images (tube photos) were uploaded to the respective tubes or valves by Oskar Elm.
6X5GT |
1938 |
Common type USA tube/semicond. |
USA |
|
EF9 |
1938 |
Philips; Eindhoven (tubes in... |
NL |
|
EF8 |
1938 |
Philips; Eindhoven (tubes in... |
NL |
|
AZ12 |
1938 |
Telefunken Deutschland (TFK)... |
D |
|
VY2 |
1938 |
Common type Europe tube/semi... |
EU |
|
VCL11 |
1938 |
Common type Europe tube/semi... |
EU |
|
C/EM2 |
1937 |
Telefunken Deutschland (TFK)... |
D |
|
6S7 |
1937 |
Common type USA tube/semicond. |
USA |
|
6J5 |
1937 |
Common type USA tube/semicond. |
USA |
|
RV12P2000 |
1937 |
Telefunken Deutschland (TFK)... |
D |
|
EH2 |
1937 |
Philips; Eindhoven (tubes in... |
NL |
|
EBL1 |
1937 |
Common type Europe tube/semi... |
EU |
|
AM2 |
1937 |
Common type Europe tube/semi... |
EU |
|
EK2 |
1936 |
Philips; Eindhoven (tubes in... |
NL |
|
EBC3 |
1936 |
Philips; Eindhoven (tubes in... |
NL |
|
5W4 |
1936 |
Common type USA tube/semicond. |
USA |
|
CL4 |
1936 |
Common type Europe tube/semi... |
EU |
|
KL4 |
1936 |
Philips; Eindhoven (tubes in... |
NL |
|
KF3 |
1936 |
Common type Europe tube/semi... |
EU |
|
KDD1 |
1936 |
Common type Europe tube/semi... |
EU |
|
C9 |
1936 |
Common type Europe tube/semi... |
EU |
|
AL4 |
1936 |
Common type Europe tube/semi... |
EU |
|
6H6 |
1935 |
Common type Worldwide tube/s... |
ZZ |
|
6K7MG |
1935 |
Common type Worldwide tube/s... |
ZZ |
|
VY1 |
1935 |
Common type Europe tube/semi... |
EU |
|
CF3 |
1935 |
Common type Europe tube/semi... |
EU |
|
AL2 |
1935 |
Philips; Eindhoven (tubes in... |
NL |
|
AZ1 |
1935 |
Common type Europe tube/semi... |
EU |
|
CY1 |
1934 |
Common type Europe tube/semi... |
EU |
|
CK1 |
1934 |
Common type Europe tube/semi... |
EU |
|
Oskar Elm started his/her tube collection (valve collection) here on 21.Jun.2013.
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