MAX31865 PT100 to PT1000 RTD-to-Digital Converter Board Temperature Thermocouple Sensor Amplifier Module 3.3V/5V For Arduino
Quick answer
Is $2.63 a good price for MAX31865 PT100 to PT1000 RTD-to-Digital Converter Board Temperature…?
No: at $2.63 it is 8% above the typical price of $2.44 that DipScout measured over the last 14 days. The lowest price we recorded since Oct 22, 2026 was $2.38.
$2.63
Today it costs $2.63 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $2.38 to $2.79. By our price history, it is not on sale right now. Price checked on Nov 14, 2026, 10:05 UTC.
Drop detected on .
No drop compared with what we observed over the last 14 days. The store advertises "was $2.79", 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$2.63since Nov 13
Lowest$2.38Nov 12 to Nov 13
Highest$2.79Oct 22 to Nov 2
Tracked since Oct 22 · 4 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 13, 09:04 UTC | $2.63 | +11% |
| Nov 12, 08:03 UTC | $2.38 | −2% |
| Nov 4, 18:06 UTC | $2.44 | −2% |
| Nov 2, 10:08 UTC | $2.49 | −11% |
| Oct 22, 15:44 UTC | $2.79 | start |
| Store | Javino Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Sold | 34 |
| Recorded readings | 5 |
| First seen | |
| Last reading |
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.
| Stlxy Official Store · Ships from US | $2.59 · 14 sold |
|---|---|
| Stlxy Official Store | $2.59 · 14 sold |
| Javino Store | $2.63 · 34 sold |