Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
CD4070 |
|
Common type Worldwide tube/s... |
ZZ |
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CD4068 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4066 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4056 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4054 |
|
Common type Worldwide tube/s... |
ZZ |
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CD4051 |
|
Common type Worldwide tube/s... |
ZZ |
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CD4049 |
|
Common type Worldwide tube/s... |
ZZ |
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CD4046 |
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Common type Worldwide tube/s... |
ZZ |
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CD4040 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4030 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4024 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4017 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4013 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4012 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4011 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD4007 |
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Common type Worldwide tube/s... |
ZZ |
|
CD4006 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD74HC4075 |
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Texas Instruments, Dallas |
USA |
|
CD74HC4051 |
|
Common type Worldwide tube/s... |
ZZ |
|
CD66 |
|
Okaya Electric, (Rodan); Tokyo |
J |
|
CD61 |
|
Okaya Electric, (Rodan); Tokyo |
J |
|
CD46 |
|
NEC Corporation, Nippon Elec... |
J |
|
|
CA3199 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3140 |
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RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3130 |
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RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3086 |
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RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3081 |
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RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3054 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
CA3047 |
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RCA (RCA Victor Co. Inc.); N... |
USA |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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