100PCS/LOT 2N5551 2N5401 5551 5401 TO-92 50Pairs (50PCS* 2N5401+50PCS* 2N5551 )Triode Transistor
$1.72
Today it costs $1.72 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $1.63 to $1.72. 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. The store advertises "was $2.61", but that is the store's own claim; we only state discounts our price history proves.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$1.72highest ever seen
Lowest$1.63Oct 22 to Oct 23
Highest$1.72since Oct 23
Tracked since Oct 22 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 23, 08:03 UTC | $1.72 | +6% |
| Oct 22, 20:28 UTC | $1.63 | start |
| Store | YXSHENG Electronic Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 2 |
| First seen | 10/22/2026 |
| Last reading | 10/23/2026, 8:06:43 PM UTC |
Also sold by 1 other store
Same title and category on AliExpress. Each store has its own price and history.
| YXSHENG Electronic Store · Ships from US | $1.72 · 78 sold |
|---|