Excerpt from the tube collection of Thomas Loidl. These images (tube photos) were uploaded to the respective tubes or valves by Thomas Loidl.
TB2,5/400 |
|
Philips; Eindhoven (tubes in... |
NL |
|
RL2P3 |
|
Telefunken Deutschland (TFK)... |
D |
|
RL12P35 |
|
Telefunken Deutschland (TFK)... |
D |
|
|
AC2 |
1934 |
Common type Europe tube/semi... |
EU |
|
AR4100 |
|
Tungsram; Budapest (see also... |
H |
|
KC1_4pin |
1934 |
Common type Europe tube/semi... |
EU |
|
LD1 |
|
Telefunken Deutschland (TFK)... |
D |
|
NU180 |
|
Sator (brand of Tungsram for... |
H |
|
RL2,4T1 |
|
Lorenz; Berlin, Zuffenhausen... |
D |
|
RL2T2 |
|
Telefunken Deutschland (TFK)... |
D |
|
RL12T2 |
|
Telefunken Deutschland (TFK)... |
D |
|
ECL11 |
1939 |
Telefunken Deutschland (TFK)... |
D |
|
VCL11 |
1938 |
Common type Europe tube/semi... |
EU |
|
UCH4 |
1940 |
Common type Europe tube/semi... |
EU |
|
UCH21 |
1941 |
Philips; Eindhoven (tubes in... |
NL |
|
UCH81 |
1952 |
Common type Europe tube/semi... |
EU |
|
ECH42 |
1948 |
Common type Europe tube/semi... |
EU |
|
UCH42 |
1948 |
Common type Europe tube/semi... |
EU |
|
6K8 |
1938 |
Common type USA tube/semicond. |
USA |
|
6K8G |
|
Common type USA tube/semicond. |
USA |
|
UCL82 |
1956 |
Common type Europe tube/semi... |
EU |
|
AF7 |
1934 |
Common type Europe tube/semi... |
EU |
|
AF100 |
1940 |
Telefunken Deutschland (TFK)... |
D |
|
B2043_B6 |
|
Philips; Eindhoven (tubes in... |
NL |
|
CF7 |
1935 |
Common type Europe tube/semi... |
EU |
|
EF9 |
1938 |
Philips; Eindhoven (tubes in... |
NL |
|
EF12 |
1938 |
Common type Europe tube/semi... |
EU |
|
EF22 |
1941 |
Philips; Eindhoven (tubes in... |
NL |
|
EF40 |
1948 |
Common type Europe tube/semi... |
EU |
|
Thomas Loidl started his/her tube collection (valve collection) here on 27.Dec.2006.
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