Computers › Electronic components
50Pcs 10Value TO-220 Mosfet Field-Effect Transistor Kit IRF3205 IRF640 IRF740 IRF830 IRF840 IRF530 IRF630 IRF820 IRFZ44 IRF9540
Quick answer
Is $20.09 a good price for 50Pcs 10Value TO-220 Mosfet Field-Effect Transistor Kit IRF3205…?
It is the usual price, not a deal: $20.09 is in line with the typical price of $20.09 that DipScout measured over the last 14 days. It is the lowest in 22 days, but it has held this price since Nov 5, 2026.
The drop of Nov 4 (to $20.15) hasn't been re-checked in the last 48 hours. Check the price on AliExpress before buying.
$20.09
Today it costs $20.09 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $20.09 to $23.99. It's the lowest price in 22 days, but it has been at this value since Nov 5, 2026; by our price history that is already the normal price, not a sale.
No drop compared with what we observed over the last 14 days. The store advertises "was $23.92", 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$20.09on Nov 7
Lowest$20.09Nov 5 to Nov 7
Highest$23.99Oct 30 to Nov 2
Tracked since Oct 22 · 3 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 5, 22:04 UTC | $20.09 | −0.3% |
| Nov 2, 10:07 UTC | $20.15 | −16% |
| Oct 30, 01:10 UTC | $23.99 | +0.4% |
| Oct 22, 15:43 UTC | $23.89 | start |
| Store | ElecDIY Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Sold | 5 |
| Recorded readings | 4 |
| First seen | |
| Last reading |