10 pcs 3DU5C Metal Encapsulated Silicon Phototransistor Transistor 3DU5C Silicon Phototransistor Transistor 2-feet Metal Package
$4.92
Today it costs $4.92 on AliExpress. Since Oct 22, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 1 day; confirming a drop takes at least 3 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$4.92steady
The price hasn't changed once since Oct 22, when we started tracking it.
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| Store | Shenzhen xinrongbao Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 1 |
| First seen | 10/22/2026 |
| Last reading | 10/23/2026, 8:07:34 PM UTC |
Also sold by 1 other store
Same title and category on AliExpress. Each store has its own price and history.
| Shenzhen xinrongbao Store · Ships from US | $4.92 · 45 sold |
|---|