Excerpt from the tube collection of Jörg Kulbe. These images (tube photos) were uploaded to the respective tubes or valves by Jörg Kulbe.
A2000D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
A2030 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
A3501 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
A3510 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
A3520 |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
A4100D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
A4510D |
|
Halbleiterwerk Frankfurt /Od... |
D |
|
AB1 |
1933 |
Common type Europe tube/semi... |
EU |
|
AB2 |
1934 |
Common type Europe tube/semi... |
EU |
|
ABC1 |
1934 |
Common type Europe tube/semi... |
EU |
|
ABL1 |
1937 |
Philips; Eindhoven (tubes in... |
NL |
|
AC2 |
1934 |
Common type Europe tube/semi... |
EU |
|
AC128 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
AC176 |
|
Siemens; D (S.& Halske / S. ... |
D |
|
AC180 |
|
COSEM (C.O.S.E.M.); Saint-Eg... |
F |
|
ACH1 |
1933 |
Common type Europe tube/semi... |
EU |
|
AD1 |
1935 |
Common type Europe tube/semi... |
EU |
|
AF3 |
1934 |
Common type Europe tube/semi... |
EU |
|
AF7 |
1934 |
Common type Europe tube/semi... |
EU |
|
AF106 |
|
Common type Europe tube/semi... |
EU |
|
AF117 |
|
Valvo GmbH, Radioröhrenfabri... |
D |
|
AF137 |
|
Telefunken Deutschland (TFK)... |
D |
|
AK1 |
1934 |
Common type Europe tube/semi... |
EU |
|
AK2 |
1935 |
Common type Europe tube/semi... |
EU |
|
AL4 |
1936 |
Common type Europe tube/semi... |
EU |
|
AM26LS31 |
|
Common type USA tube/semicond. |
USA |
|
AM26LS32 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
AN6650 |
|
Matsushita tubes; Osaka |
J |
|
ASY48 |
|
Siemens; D (S.& Halske / S. ... |
D |
|
ASZ1015 |
|
Tungsram; Budapest (see also... |
H |
|
Jörg Kulbe started his/her tube collection (valve collection) here on 30.Oct.2004.
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