DI AI DO AO Remote IO Module RS485 Ethernet CDSENET M31 Series Analog Switch Acquisition Modbus TCP RTU Firmware Upgrade
Quick answer
Is $24.28 a good price for DI AI DO AO Remote IO Module RS485 Ethernet CDSENET M31 Series…?
Too early to tell: DipScout has tracked this price for 5 days, and comparing it with a typical price takes at least 7 days. Tracked since Oct 29, 2026, it ranged from $24.28 to $28.91.
$24.28
Today it costs $24.28 on AliExpress. Since Oct 29, 2026, when we started tracking it, it ranged from $24.28 to $28.91. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 4 days; confirming a drop takes at least 7 days. The store advertises "was $28.91", 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$24.28lowest ever seen
Lowest$24.28since Nov 2
Highest$28.91Oct 29 to Nov 2
Tracked since Oct 29 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 2, 01:14 UTC | $24.28 | −16% |
| Oct 29, 20:23 UTC | $28.91 | start |
| Store | CDSENET Official Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Phones & Telecommunications › Communication Equipment |
| Recorded readings | 2 |
| First seen | |
| Last reading |
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.
| CDSENET Official Store · Ships from US | $24.28 · 25 sold |
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