Excerpt from the tube collection of Thomas Loidl. These images (tube photos) were uploaded to the respective tubes or valves by Thomas Loidl.
UY41 |
1947 |
Common type Europe tube/semi... |
EU |
|
UL41 |
1947 |
Common type Europe tube/semi... |
EU |
|
EL41 |
1947 |
Common type Europe tube/semi... |
EU |
|
EF41 |
1947 |
Common type Europe tube/semi... |
EU |
|
EM34 |
1946 |
Common type Europe tube/semi... |
EU |
|
UY21 |
1941 |
Philips; Eindhoven (tubes in... |
NL |
|
UBL21 |
1941 |
Common type Europe tube/semi... |
EU |
|
EF22 |
1941 |
Philips; Eindhoven (tubes in... |
NL |
|
UY1N |
1941 |
Common type Europe tube/semi... |
EU |
|
UCH21 |
1941 |
Philips; Eindhoven (tubes in... |
NL |
|
DDD25 |
1941 |
Common type Europe tube/semi... |
EU |
|
AZ21 |
1941 |
Philips; Eindhoven (tubes in... |
NL |
|
UM4 |
1940 |
Common type Europe tube/semi... |
EU |
|
UCH4 |
1940 |
Common type Europe tube/semi... |
EU |
|
UBL1 |
1940 |
Common type Europe tube/semi... |
EU |
|
AF100 |
1940 |
Telefunken Deutschland (TFK)... |
D |
|
UY11 |
1939 |
Common type Europe tube/semi... |
EU |
|
EM11 |
1939 |
Telefunken Deutschland (TFK)... |
D |
|
EM4 |
1939 |
Common type Europe tube/semi... |
EU |
|
ECL11 |
1939 |
Telefunken Deutschland (TFK)... |
D |
|
CBL6 |
1939 |
Philips; Eindhoven (tubes in... |
NL |
|
AZ11 |
1938 |
Common type Europe tube/semi... |
EU |
|
EF12 |
1938 |
Common type Europe tube/semi... |
EU |
|
EL12 |
1938 |
Common type Europe tube/semi... |
EU |
|
EL11 |
1938 |
Common type Europe tube/semi... |
EU |
|
EFM11 |
1938 |
Telefunken Deutschland (TFK)... |
D |
|
EF9 |
1938 |
Philips; Eindhoven (tubes in... |
NL |
|
AZ12 |
1938 |
Telefunken Deutschland (TFK)... |
D |
|
6K8 |
1938 |
Common type USA tube/semicond. |
USA |
|
4699 |
1938 |
Philips; Eindhoven (tubes in... |
NL |
|
Thomas Loidl started his/her tube collection (valve collection) here on 27.Dec.2006.
[index-en]