Excerpt from the tube collection of Egon Strampe. These images (tube photos) were uploaded to the respective tubes or valves by Egon Strampe.
RN2205 |
|
Toshiba Corporation; Tokyo |
J |
|
RN2209 |
|
Toshiba Corporation; Tokyo |
J |
|
|
RP20/25 |
|
NEC Corporation, Nippon Elec... |
J |
|
RP336 |
|
Common type USA tube/semicond. |
USA |
|
RS4F |
|
Common type Japan tube/semic... |
J |
|
RS8JT |
|
Common type USA tube/semicond. |
USA |
|
RS401 |
|
Common type Worldwide tube/s... |
ZZ |
|
|
RS405 |
|
Common type Worldwide tube/s... |
ZZ |
|
RS405M |
|
Common type Worldwide tube/s... |
ZZ |
|
RS602 |
|
Common type USA tube/semicond. |
USA |
|
RS605_BR |
|
Common type USA tube/semicond. |
USA |
|
RS1010 |
|
Common type Taiwan tube/semi... |
TW |
|
RS8802 |
|
Common type South Korea tube... |
ROK |
|
RSN309W44 |
|
Sanyo Electric Co. Ltd.; Mor... |
J |
|
RSN3502 |
|
Panasonic, Matsushita, Natio... |
J |
|
RT207 |
|
Raytheon Mfg. Co.; Cambridge... |
USA |
|
RT9205 |
|
Common type Taiwan tube/semi... |
TW |
|
RTC72423 |
|
Common type USA tube/semicond. |
USA |
|
RTD2023 |
|
Common type Taiwan tube/semi... |
TW |
|
RTL8100 |
|
Common type Taiwan tube/semi... |
TW |
|
RTL8103 |
|
Common type Taiwan tube/semi... |
TW |
|
RTL8139 |
|
Common type Taiwan tube/semi... |
TW |
|
RTL8201 |
|
Common type Taiwan tube/semi... |
TW |
|
RTL8306 |
|
Common type Taiwan tube/semi... |
TW |
|
RTM875 |
|
Common type Taiwan tube/semi... |
TW |
|
RU4 |
|
Common type Japan tube/semic... |
J |
|
RU4A |
|
Common type Japan tube/semic... |
J |
|
RU4AM |
|
Common type Japan tube/semic... |
J |
|
Egon Strampe started his/her tube collection (valve collection) here on 22.May.2008.
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