Excerpt from the tube collection of Peter Pfeiffer. These images (tube photos) were uploaded to the respective tubes or valves by Peter Pfeiffer.
2SA748 |
|
Common type Japan tube/semic... |
J |
|
2SA933 |
|
Common type Japan tube/semic... |
J |
|
2SA1076 |
|
Common type Japan tube/semic... |
J |
|
2SA1491 |
|
Common type Japan tube/semic... |
J |
|
2SB1322 |
|
Common type Japan tube/semic... |
J |
|
2SC1398 |
|
Common type Japan tube/semic... |
J |
|
2SC2166 |
|
Common type Japan tube/semic... |
J |
|
2SC2526 |
|
Common type Japan tube/semic... |
J |
|
2SC3679 |
|
Common type Japan tube/semic... |
J |
|
2SC3852 |
|
Common type Japan tube/semic... |
J |
|
2SC4242 |
|
Common type Japan tube/semic... |
J |
|
2SD350 |
|
Common type Japan tube/semic... |
J |
|
2SD1276 |
|
Common type Japan tube/semic... |
J |
|
2SD1994 |
|
Common type Japan tube/semic... |
J |
|
K4B1G0846F |
|
Common type South Korea tube... |
ROK |
|
K6R1016V1D |
|
Common type South Korea tube... |
ROK |
|
K6T1008C2E |
|
Common type South Korea tube... |
ROK |
|
K7B401825B |
|
Common type South Korea tube... |
ROK |
|
KTC9012 |
|
Common type South Korea tube... |
ROK |
|
MDF9N50 |
|
Common type South Korea tube... |
ROK |
|
2SC3202 |
|
Common type South Korea tube... |
ROK |
|
D92M |
|
Common type Taiwan tube/semi... |
TW |
|
GBU8J |
|
Common type Taiwan tube/semi... |
TW |
|
GBU8M |
|
Common type Taiwan tube/semi... |
TW |
|
LP62S16256 |
|
Common type Taiwan tube/semi... |
TW |
|
LTC2721 |
|
Common type Taiwan tube/semi... |
TW |
|
LTD-5250 |
|
Common type Taiwan tube/semi... |
TW |
|
MX10FMAX |
|
Common type Taiwan tube/semi... |
TW |
|
W24257 |
|
Common type Taiwan tube/semi... |
TW |
|
03N60N |
|
Common type Taiwan tube/semi... |
TW |
|
Peter Pfeiffer started his/her tube collection (valve collection) here on 07.May.2020.
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