Computers › Electronic components
50pcs/lot 2N5551 2N5401 NPN Transistor Set, TO-92 Switching Transistors electronic components kit
Quick answer
Is $0.89 a good price for 50pcs/lot 2N5551 2N5401 NPN Transistor Set, TO-92 Switching…?
Yes: at $0.89 it is 57% below the typical price of $2.05 that DipScout measured over the last 14 days, a real drop. Tracked since Oct 22, 2026, it ranged from $0.89 to $2.05.
$0.89
Today it costs $0.89 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $0.89 to $2.05. It is 57% below the typical price of $2.05 that we measured: a real drop. Price checked on Nov 11, 2026, 08:01 UTC.
You save $1.16 · was $2.05
Drop detected on .
Drop confirmed by our price history: we tracked the price over the last 14 days and the typical price (time-weighted median) was $2.05.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$0.89on Nov 11
Lowest$0.89Nov 10 to Nov 11
Highest$2.05Oct 22 to Nov 10
typical price: median of the last 14 daysTracked 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 |
|---|---|---|
| Nov 10, 08:01 UTC | $0.89 | −57% |
| Oct 22, 15:42 UTC | $2.05 | start |
| Store | Eiechip Official Store |
|---|---|
| Positive feedback (AliExpress) | 95.6% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Sold | 29 |
| Recorded readings | 2 |
| First seen | |
| Last reading |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Eiechip Official Store | $0.89 · 29 sold |
|---|