Computers › Electronic components
XKC-Y28 Liquid Level Sensor with Built-in 2A Relay,Non-contact Water Detector Sensors for Water Tank Pipelines Flat Container
Quick answer
Is $8.49 a good price for XKC-Y28 Liquid Level Sensor with Built-in 2A Relay,Non-contact Water…?
It is the usual price, not a deal: $8.49 is in line with the typical price of $8.49 that DipScout measured over the last 14 days. It is the lowest in 22 days, but it has held this price since Nov 2, 2026.
The drop of Nov 4 (to $8.49) hasn't been re-checked in the last 48 hours. Check the price on AliExpress before buying.
$8.49
Today it costs $8.49 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $8.49 to $9.49. It's the lowest price in 22 days, but it has been at this value since Nov 2, 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 $9.47", 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$8.49on Nov 7
Lowest$8.49Nov 2 to Nov 7
Highest$9.49Oct 28 to Nov 2
Tracked since Oct 22 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 2, 10:05 UTC | $8.49 | −11% |
| Oct 28, 23:06 UTC | $9.49 | +0.4% |
| Oct 22, 15:42 UTC | $9.45 | start |
| Store | XKC Speciality Stores Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Sold | 63 |
| Recorded readings | 3 |
| First seen | |
| Last reading |