Brushless 40A ESC speed controller with 5V 3A UBEC, for RC FPV quadcopter aircraft helicopter F450 F550 S500 40A motor XT60 FPV
Quick answer
Is $7.79 a good price for Brushless 40A ESC speed controller with 5V 3A UBEC, for RC FPV…?
Too early to tell: DipScout has tracked this price for 2 days, and comparing it with a typical price takes at least 7 days. Tracked since Oct 27, 2026, it ranged from $7.75 to $7.79.
$7.79
Today it costs $7.79 on AliExpress. Since Oct 27, 2026, when we started tracking it, it ranged from $7.75 to $7.79. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 2 days; confirming a drop takes at least 7 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$7.79highest ever seen
Lowest$7.75Oct 27 to Oct 29
Highest$7.79since Oct 29
Tracked since Oct 27 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 29, 12:03 UTC | $7.79 | +0.5% |
| Oct 27, 18:54 UTC | $7.75 | start |
| Store | Ajuan Aviation Model Store Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Toys & Hobbies › Remote Control Toys |
| Recorded readings | 2 |
| First seen | 10/27/2026 |
| Last reading | 10/29/2026, 12:03:21 PM UTC |