Excerpt from the tube collection of Karlheinz Fischer. These images (tube photos) were uploaded to the respective tubes or valves by Karlheinz Fischer.
OA31 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
OA70 |
1955 |
Common type Europe tube/semi... |
EU |
|
OA73 |
1955 |
Valvo GmbH, Radioröhrenfabri... |
D |
|
OA85 |
|
Common type Europe tube/semi... |
EU |
|
OA150 |
|
Telefunken Deutschland (TFK)... |
D |
|
OA160 |
|
Telefunken Deutschland (TFK)... |
D |
|
OA161 |
|
Telefunken Deutschland (TFK)... |
D |
|
OA172 |
|
Telefunken Deutschland (TFK)... |
D |
|
OA200 |
|
Philips; Eindhoven (tubes in... |
NL |
|
OA1150 |
|
Tungsram; Budapest (see also... |
H |
|
OAZ202 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
OD-880F |
|
Common type USA tube/semicond. |
USA |
|
OF622 |
|
Philips; Eindhoven (tubes in... |
NL |
|
OSD5-5T |
|
Common type USA tube/semicond. |
USA |
|
OSD15-5T |
|
Common type USA tube/semicond. |
USA |
|
OSD50-5T |
|
Common type USA tube/semicond. |
USA |
|
OSD100-5T |
|
Common type USA tube/semicond. |
USA |
|
OY5063 |
|
Intermetall Halbleiterwerk, ... |
D |
|
PG127S17 |
|
Common type South Korea tube... |
ROK |
|
RBV-602 |
|
Common type Worldwide tube/s... |
ZZ |
|
RD6A |
|
NEC Corporation, Nippon Elec... |
J |
|
RF601T2D |
|
ROHM Co., Ltd.; Kyoto |
J |
|
RGP30M |
|
Common type Worldwide tube/s... |
ZZ |
|
RHRP3120 |
|
Fairchild Semiconductor Inc.... |
USA |
|
SA56-21SRWA |
|
Common type Hong Kong tube/s... |
HK |
|
SAY16 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
SAY73 |
|
Werk für Bauelemente der Nac... |
D |
|
SB340 |
|
Common type Worldwide tube/s... |
ZZ |
|
SBL30L30 |
|
Common type USA tube/semicond. |
USA |
|
SBL3040PT |
|
Common type USA tube/semicond. |
USA |
|
Karlheinz Fischer started his/her tube collection (valve collection) here on 19.Nov.2005.
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