Excerpt from the tube collection of Danko Tkalec. These images (tube photos) were uploaded to the respective tubes or valves by Danko Tkalec.
AK1 |
1934 |
Common type Europe tube/semi... |
EU |
|
CK1 |
1934 |
Common type Europe tube/semi... |
EU |
|
CY1 |
1934 |
Common type Europe tube/semi... |
EU |
|
CY2 |
1934 |
Common type Europe tube/semi... |
EU |
|
KBC1 |
1934 |
Common type Europe tube/semi... |
EU |
|
AC102 |
1935 |
Telefunken Deutschland (TFK)... |
D |
|
AZ1 |
1935 |
Common type Europe tube/semi... |
EU |
|
CF7 |
1935 |
Common type Europe tube/semi... |
EU |
|
TAZ1 |
1935 |
Tungsram; Budapest (see also... |
H |
|
6K7 |
1935 |
Common type USA tube/semicond. |
USA |
|
6K7G |
1935 |
Common type USA tube/semicond. |
USA |
|
1876 |
1935 |
Philips; Eindhoven (tubes in... |
NL |
|
6C5 |
1935 |
Common type Worldwide tube/s... |
ZZ |
|
KK2 |
1935 |
Common type Europe tube/semi... |
EU |
|
AK2 |
1935 |
Common type Europe tube/semi... |
EU |
|
CB2 |
1935 |
Common type Europe tube/semi... |
EU |
|
CF3 |
1935 |
Common type Europe tube/semi... |
EU |
|
TAB2 |
1935 |
Tungsram; Budapest (see also... |
H |
|
TABC1 |
1935 |
Tungsram; Budapest (see also... |
H |
|
TAF3 |
1935 |
Tungsram; Budapest (see also... |
H |
|
TAF7 |
1935 |
Tungsram; Budapest (see also... |
H |
|
6L7 |
1935 |
Common type USA tube/semicond. |
USA |
|
VY1 |
1935 |
Common type Europe tube/semi... |
EU |
|
6F6 |
1935 |
Common type Worldwide tube/s... |
ZZ |
|
6A8 |
1935 |
Common type Worldwide tube/s... |
ZZ |
|
6H6 |
1935 |
Common type Worldwide tube/s... |
ZZ |
|
6J7 |
1935 |
Common type USA tube/semicond. |
USA |
|
AL4 |
1936 |
Common type Europe tube/semi... |
EU |
|
AZ2 |
1936 |
Philips Italy; Milano (MI) |
I |
|
C8 |
1936 |
Philips; Eindhoven (tubes in... |
NL |
|
Danko Tkalec started his/her tube collection (valve collection) here on 27.May.2007.
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