Computers › Electronic components
50pcs/lot AO3400 AO3401 AO3402 SMD mosfet transistor SOT-23 Surface Mount
Quick answer
Is $1.65 a good price for 50pcs/lot AO3400 AO3401 AO3402 SMD mosfet transistor SOT-23 Surface…?
It is the usual price, not a deal: $1.65 is in line with the typical price of $1.65 that DipScout measured over the last 14 days. Tracked since Oct 22, 2026, it ranged from $1.64 to $1.69.
$1.65
Today it costs $1.65 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $1.64 to $1.69. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 14 days. The store advertises "was $3.43", 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
Last reading$1.65on Nov 12
Lowest$1.64Nov 9 to Nov 12
Highest$1.69Oct 22 to Oct 26
Tracked since Oct 22 · 7 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 12, 07:52 UTC | $1.65 | +0.6% |
| Nov 9, 20:45 UTC | $1.64 | −0.6% |
| Nov 5, 05:07 UTC | $1.65 | +0.6% |
| Nov 4, 19:57 UTC | $1.64 | −0.6% |
| Nov 2, 08:02 UTC | $1.65 | −2% |
| Oct 28, 12:08 UTC | $1.68 | +0.6% |
| Oct 26, 09:10 UTC | $1.67 | −1% |
| Oct 22, 20:30 UTC | $1.69 | start |
| Store | TIINSYY Store |
|---|---|
| Positive feedback (AliExpress) | 92% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Sold | 32 |
| Recorded readings | 8 |
| 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.
| TIINSYY Store · Ships from US | $1.65 · 34 sold |
|---|