Excerpt from the tube collection of Peter Pfeiffer. These images (tube photos) were uploaded to the respective tubes or valves by Peter Pfeiffer.
GS109 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
GS111 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
GT1B |
|
Marconi-Osram - (Valves/Tube... |
GB |
|
GY100 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
GY101 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
GY102 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
GY104 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
GY123 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
GY501 |
|
Common type Europe tube/semi... |
EU |
|
GZ32 |
|
Common type Europe tube/semi... |
EU |
|
H5ANAG4 |
|
Common type South Korea tube... |
ROK |
|
H11L1 |
|
Fairchild Semiconductor Inc.... |
USA |
|
H85-255/60 |
|
Stabilovolt, Berlin |
D |
|
H85-255/80 |
|
Stabilovolt, Berlin |
D |
|
H125 |
1928 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
H406 |
1926 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
H407spez |
1929 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
H410D |
1930 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
H1267 |
|
Common type Worldwide tube/s... |
ZZ |
|
H2618D |
1933 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
H4080D |
1929 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
H4111D |
1932 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
H4128D |
1933 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
H4129D |
1933 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
HA1342 |
|
Hitachi Ltd.; Tokyo |
J |
|
HA5002 |
|
Common type USA tube/semicond. |
USA |
|
HA11498 |
|
Hitachi Ltd.; Tokyo |
J |
|
HA17824 |
|
Hitachi Ltd.; Tokyo |
J |
|
|
HC07 |
|
Zenith (Tubes); Monza |
I |
|
Peter Pfeiffer started his/her tube collection (valve collection) here on 07.May.2020.
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