W3230 Mini Digital Temperature Controller 12V 24V 220V Thermostat Regulator Heating Cooling Control Thermoregulator With Sensor
Quick answer
Is $4.05 a good price for W3230 Mini Digital Temperature Controller 12V 24V 220V Thermostat…?
No: at $4.05 it is 17% above the typical price of $3.45 that DipScout measured over the last 5 days. The lowest price we recorded since Oct 22, 2026 was $3.45.
$4.05
Today it costs $4.05 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $3.45 to $4.05. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 5 days. The store advertises "was $7.78", 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$4.05highest ever seen
Lowest$3.45Oct 22 to Oct 26
Highest$4.05since Oct 27
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 |
|---|---|---|
| Oct 27, 19:11 UTC | $4.05 | +14% |
| Oct 26, 20:08 UTC | $3.55 | +3% |
| Oct 22, 20:36 UTC | $3.45 | start |
| Store | KBT Homelife Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Recorded readings | 3 |
| First seen | 10/22/2026 |
| Last reading | 10/27/2026, 8:30:53 PM UTC |
Also sold by 3 other stores
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| Stone's Store · Ships from US | $3.49 · 2188 sold |
|---|---|
| KBT Homelife Store · Ships from US | $3.55 · 1928 sold |
| Stone's Store | $3.85 · 2188 sold |