Excerpt from the tube collection of Peter Pfeiffer. These images (tube photos) were uploaded to the respective tubes or valves by Peter Pfeiffer.
EM4 |
1939 |
Common type Europe tube/semi... |
EU |
|
EM34 |
1946 |
Common type Europe tube/semi... |
EU |
|
EM80 |
1953 |
Common type Europe tube/semi... |
EU |
|
EM84 |
1957 |
Common type Europe tube/semi... |
EU |
|
EM84a |
1961 |
Common type Europe tube/semi... |
EU |
|
EM85 |
1952 |
Common type Europe tube/semi... |
EU |
|
EM87 |
1961 |
Common type Europe tube/semi... |
EU |
|
EQ80 |
1950 |
Common type Europe tube/semi... |
EU |
|
EY80 |
|
Common type Europe tube/semi... |
EU |
|
EY81 |
1953 |
Common type Europe tube/semi... |
EU |
|
EY86 |
1954 |
Common type Europe tube/semi... |
EU |
|
EZ1 |
1934 |
Common type Europe tube/semi... |
EU |
|
EZ80 |
1952 |
Common type Europe tube/semi... |
EU |
|
FQP3N90 |
|
Common type Europe tube/semi... |
EU |
|
FS16 |
|
Common type Europe tube/semi... |
EU |
|
FT08 |
|
Common type Europe tube/semi... |
EU |
|
G10/4d |
|
Common type Europe tube/semi... |
EU |
|
G354 |
|
Common type Europe tube/semi... |
EU |
|
GY501 |
|
Common type Europe tube/semi... |
EU |
|
GZ32 |
|
Common type Europe tube/semi... |
EU |
|
HF93 |
1950 |
Common type Europe tube/semi... |
EU |
|
HK90 |
1950 |
Common type Europe tube/semi... |
EU |
|
HL90 |
1950 |
Common type Europe tube/semi... |
EU |
|
KB2 |
1936 |
Common type Europe tube/semi... |
EU |
|
KBC1 |
1934 |
Common type Europe tube/semi... |
EU |
|
KC1_4pin |
1934 |
Common type Europe tube/semi... |
EU |
|
KC3 |
1936 |
Common type Europe tube/semi... |
EU |
|
KDD1 |
1936 |
Common type Europe tube/semi... |
EU |
|
KF3 |
1936 |
Common type Europe tube/semi... |
EU |
|
KK2 |
1935 |
Common type Europe tube/semi... |
EU |
|
Peter Pfeiffer started his/her tube collection (valve collection) here on 07.May.2020.
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