Excerpt from the tube collection of Peter Pfeiffer. These images (tube photos) were uploaded to the respective tubes or valves by Peter Pfeiffer.
OC822 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
OC825 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
OC830 |
|
Werk für Bauelemente der Nac... |
D |
|
OC831 |
|
Werk für Bauelemente der Nac... |
D |
|
OC833 |
|
Werk für Bauelemente der Nac... |
D |
|
OC837 |
|
Werk für Bauelemente der Nac... |
D |
|
OC870 |
|
Werk für Bauelemente der Nac... |
D |
|
OC871 |
|
Werk für Bauelemente der Nac... |
D |
|
OC882 |
|
Werk für Bauelemente der Nac... |
D |
|
П13 |
|
Common type USSR (SU) tube/s... |
SU |
|
П203 |
|
Common type USSR (SU) tube/s... |
SU |
|
П215 |
|
Common type USSR (SU) tube/s... |
SU |
|
П422 |
|
Common type USSR (SU) tube/s... |
SU |
|
П423 |
|
Common type USSR (SU) tube/s... |
SU |
|
PH2625 |
|
Philips; Eindhoven (tubes in... |
NL |
|
PH6325 |
|
Philips; Eindhoven (tubes in... |
NL |
|
PXTA92 |
|
Common type USA tube/semicond. |
USA |
|
PZT2222A |
|
Common type Europe tube/semi... |
EU |
|
RFP15N05L |
|
Common type USA tube/semicond. |
USA |
|
S2055AF |
|
Toshiba Corporation; Tokyo |
J |
|
S2301 |
|
Common type USA tube/semicond. |
USA |
|
S2530A |
|
Toshiba Corporation; Tokyo |
J |
|
S8050 |
|
Common type Hong Kong tube/s... |
HK |
|
S8550 |
|
Common type Hong Kong tube/s... |
HK |
|
S9012 |
|
Fairchild Semiconductor Inc.... |
USA |
|
S9013 |
|
Fairchild Semiconductor Inc.... |
USA |
|
S9014 |
|
Common type USA tube/semicond. |
USA |
|
S9015 |
|
Common type Worldwide tube/s... |
ZZ |
|
S9018 |
|
Common type China (PRC) tube... |
PRC |
|
|
Peter Pfeiffer started his/her tube collection (valve collection) here on 07.May.2020.
[index-en]