Excerpt from the tube collection of Peter Pfeiffer. These images (tube photos) were uploaded to the respective tubes or valves by Peter Pfeiffer.
HIN213 |
|
Common type USA tube/semicond. |
USA |
|
HK90 |
1950 |
Common type Europe tube/semi... |
EU |
|
HL90 |
1950 |
Common type Europe tube/semi... |
EU |
|
|
HM1-7621 |
|
Common type USA tube/semicond. |
USA |
|
HM-7620 |
|
Common type USA tube/semicond. |
USA |
|
HM628512 |
|
Hitachi Ltd.; Tokyo |
J |
|
HN4827128 |
|
Hitachi Ltd.; Tokyo |
J |
|
HP212 |
|
Tungsram; Budapest (see also... |
H |
|
HP4101 |
|
Tungsram; Budapest (see also... |
H |
|
HP4106 |
|
Tungsram; Budapest (see also... |
H |
|
HRW2/1 |
|
Werk für Bauelemente der Nac... |
D |
|
|
HY5DU281622 |
|
Common type South Korea tube... |
ROK |
|
|
I210 |
|
Common type USA tube/semicond. |
USA |
|
ICL3221 |
|
Common type USA tube/semicond. |
USA |
|
ICS570 |
|
Common type USA tube/semicond. |
USA |
|
ICS87972 |
|
Common type USA tube/semicond. |
USA |
|
ICS87973 |
|
Common type USA tube/semicond. |
USA |
|
ICS950810 |
|
Common type USA tube/semicond. |
USA |
|
IF860 |
|
Werk für Fernmeldewesen (OSW... |
D |
|
IL861 |
|
Werk für Fernmeldewesen (OSW... |
D |
|
ILQ2 |
|
Siemens (& Halske, -Schucker... |
D |
|
ILQ621 |
|
Siemens (& Halske, -Schucker... |
D |
|
iM4A3-128/64 |
|
Common type USA tube/semicond. |
USA |
|
INA105 |
|
Texas Instruments, Dallas |
USA |
|
INA111 |
|
Texas Instruments, Dallas |
USA |
|
INA114 |
|
Texas Instruments, Dallas |
USA |
|
IRF530 |
|
International Rectifier; Los... |
USA |
|
Peter Pfeiffer started his/her tube collection (valve collection) here on 07.May.2020.
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