Excerpt from the tube collection of Peter Pfeiffer. These images (tube photos) were uploaded to the respective tubes or valves by Peter Pfeiffer.
BFY39 |
|
Common type Worldwide tube/s... |
ZZ |
|
BFY39II |
|
Intermetall Halbleiterwerk, ... |
D |
|
BFY90 |
|
Common type Europe tube/semi... |
EU |
|
BS108 |
|
Common type Europe tube/semi... |
EU |
|
BSP304 |
|
Philips; Eindhoven (tubes in... |
NL |
|
BSP318 |
|
Siemens (& Halske, -Schucker... |
D |
|
BSW41 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
BSY19 |
|
Intermetall Halbleiterwerk, ... |
D |
|
BSY62 |
|
Siemens (& Halske, -Schucker... |
D |
|
BSY63 |
|
Siemens (& Halske, -Schucker... |
D |
|
BSY72 |
|
Intermetall Halbleiterwerk, ... |
D |
|
BSY73 |
|
Intermetall Halbleiterwerk, ... |
D |
|
BSY79 |
|
Intermetall Halbleiterwerk, ... |
D |
|
BTS114 |
|
Siemens (& Halske, -Schucker... |
D |
|
BU326 |
|
Common type Europe tube/semi... |
EU |
|
BU508 |
|
Common type Europe tube/semi... |
EU |
|
BU508AF |
|
Common type Europe tube/semi... |
EU |
|
BU508DF |
|
Common type Europe tube/semi... |
EU |
|
BU2508 |
|
Philips; Eindhoven (tubes in... |
NL |
|
BU4525 |
|
Philips; Eindhoven (tubes in... |
NL |
|
BUV26 |
|
Common type Europe tube/semi... |
EU |
|
BUZ31 |
|
Siemens (& Halske, -Schucker... |
D |
|
BUZ80 |
|
Siemens (& Halske, -Schucker... |
D |
|
ECG123A |
|
Sylvania (Hygrade, GTE, Nilc... |
USA |
|
|
FCX596 |
|
Fairchild Semiconductor Inc.... |
USA |
|
FDT86102LZ |
|
Fairchild Semiconductor Inc.... |
USA |
|
FP4340 |
|
Common type USA tube/semicond. |
USA |
|
FQP3N90 |
|
Common type Europe tube/semi... |
EU |
|
FQT4N20L |
|
Fairchild Semiconductor Inc.... |
USA |
|
Peter Pfeiffer started his/her tube collection (valve collection) here on 07.May.2020.
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