8-1pcs，1PCS DS18B20 Waterproof Thread Temperature Probe Temperature Sensor Stainless Steel Package 1/2/3/5/10Meter For Arduino
$1.93
Today it costs $1.93 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $1.93 to $2.03. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 1 day; confirming a drop takes at least 3 days. The store advertises "was $4.23", 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$1.93lowest ever seen
Lowest$1.93since Oct 23
Highest$2.03Oct 22 to Oct 23
Tracked since Oct 22 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 23, 20:09 UTC | $1.93 | −5% |
| Oct 22, 20:27 UTC | $2.03 | start |
| Store | FANGXIN Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 2 |
| First seen | 10/22/2026 |
| Last reading | 10/23/2026, 8:09:31 PM UTC |
Also sold by 1 other store
Same title and category on AliExpress. Each store has its own price and history.
| FANGXIN Store · Ships from US | $1.93 · 276 sold |
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