Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
C50C6U63K |
|
Common type Japan tube/semic... |
J |
|
C106M |
|
Common type USA tube/semicond. |
USA |
|
C338 |
|
Cunningham Inc., E.T.; Harr... |
USA |
|
C405 |
1930 |
Philips; Eindhoven (tubes in... |
NL |
|
C408_P8A |
|
Philips; Eindhoven (tubes in... |
NL |
|
C443 |
1928 |
Philips; Eindhoven (tubes in... |
NL |
|
C453 |
1932 |
Philips; Eindhoven (tubes in... |
NL |
|
C453_4pin |
|
Philips; Eindhoven (tubes in... |
NL |
|
C7106G |
|
Siemens (& Halske, -Schucker... |
D |
|
C32725 |
|
Philips; Eindhoven (tubes in... |
NL |
|
CA3046 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3047 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3054 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3081 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3086 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3130 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3140 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3199 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
|
CD46 |
|
NEC Corporation, Nippon Elec... |
J |
|
CD61 |
|
Okaya Electric, (Rodan); Tokyo |
J |
|
CD66 |
|
Okaya Electric, (Rodan); Tokyo |
J |
|
CD74HC4051 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD74HC4075 |
|
Texas Instruments, Dallas |
USA |
|
CD4006 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4007 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4011 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4012 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4013 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4017 |
|
Common type Worldwide tube/s... |
ZZ |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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