ESP32 Relay Development Board AC / DC Power Supply WiFi Bluetooth BLE 4 Channel Relay ESP32 Module
Quick answer
Is $17.85 a good price for ESP32 Relay Development Board AC / DC Power Supply WiFi Bluetooth…?
It is the usual price, not a deal: $17.85 is in line with the typical price of $17.55 that DipScout measured over the last 6 days. Tracked since Oct 21, 2026, it ranged from $17.55 to $17.85.
$17.85
Today it costs $17.85 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $17.55 to $17.85. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 6 days. The store advertises "was $59.22", 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$17.85highest ever seen
Lowest$17.55Oct 21 to Oct 26
Highest$17.85since Oct 26
Tracked since Oct 21 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 26, 11:03 UTC | $17.85 | +2% |
| Oct 21, 02:50 UTC | $17.55 | start |
| Store | Diymore Electronic Kit Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 2 |
| First seen | 10/21/2026 |
| Last reading | 10/26/2026, 12:46:24 PM UTC |