Excerpt from the tube collection of Rudolf Osterkamp. These images (tube photos) were uploaded to the respective tubes or valves by Rudolf Osterkamp.
SN75493 |
|
Texas Instruments, Dallas |
USA |
|
SN75494 |
|
Texas Instruments, Dallas |
USA |
|
SN76110 |
|
Texas Instruments, Dallas |
USA |
|
SN76514 |
|
Texas Instruments, Dallas |
USA |
|
SP1037 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
SP2574 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
SS501 |
|
Sylvania (Hygrade, GTE, Nilc... |
USA |
|
SS7390 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
STF30 |
|
Amperite Co., Inc.; Union Ci... |
USA |
|
SX201A |
1925 |
Sylvania (Hygrade, GTE, Nilc... |
USA |
|
SZA263 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
T2700 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
T2801 |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
T5610-7-1 |
|
Tektronix; Portland, OR |
USA |
|
T5810-11-1 |
|
Tektronix; Portland, OR |
USA |
|
T6018V |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
TA8425_RCA |
|
RCA (RCA Victor Co. Inc.); N... |
USA |
|
TAG306 |
|
Common type USA tube/semicond. |
USA |
|
TE404 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
TE973 |
|
Motorola Inc. (ex Galvin Mfg... |
USA |
|
TIC106 |
|
Texas Instruments, Dallas |
USA |
|
TIC236 |
|
Texas Instruments, Dallas |
USA |
|
TIL321 |
|
Texas Instruments, Dallas |
USA |
|
TIP31 |
|
Texas Instruments, Dallas |
USA |
|
TIP125 |
|
Texas Instruments, Dallas |
USA |
|
TIP131 |
|
Texas Instruments, Dallas |
USA |
|
TIP135 |
|
Texas Instruments, Dallas |
USA |
|
TIP140 |
|
Texas Instruments, Dallas |
USA |
|
TIP145 |
|
Texas Instruments, Dallas |
USA |
|
TKAL160 |
|
Common type USA tube/semicond. |
USA |
|
Rudolf Osterkamp started his/her tube collection (valve collection) here on 04.Aug.2008.
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