5pcs/lot HR31 CJ-HR31 CJ-HR31D Humidity Sensitive Resistor Sensor Module Hygrometer Element with Shell
Quick answer
Is $0.91 a good price for 5pcs/lot HR31 CJ-HR31 CJ-HR31D Humidity Sensitive Resistor Sensor…?
It is the usual price, not a deal: $0.91 is in line with the typical price of $0.91 that DipScout measured over the last 7 days. Tracked since Oct 22, 2026, it ranged from $0.90 to $0.91.
$0.91
Today it costs $0.91 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $0.90 to $0.91. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 7 days. The store advertises "was $1.15", 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$0.91on Oct 23
Lowest$0.90Oct 22 to Oct 23
Highest$0.91Oct 23 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, 02:14 UTC | $0.91 | +1% |
| Oct 22, 15:46 UTC | $0.90 | start |
| Store | IC components Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Recorded readings | 2 |
| First seen | 10/22/2026 |
| Last reading | 10/23/2026, 5:07:57 PM UTC |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| IC components Store | $0.91 · 8 sold |
|---|