DC 12V 8Ch RS485 Bus Modbus RTU Relay Module with TVS Protected
Quick answer
Is $40.89 a good price for DC 12V 8Ch RS485 Bus Modbus RTU Relay Module with TVS Protected?
Too early to tell: DipScout has tracked this price for less than a day, and comparing it with a typical price takes at least 7 days. Tracked since Oct 30, 2026, it ranged from $40.79 to $40.89.
$40.89
Today it costs $40.89 on AliExpress. Since Oct 30, 2026, when we started tracking it, it ranged from $40.79 to $40.89. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for less than a day; confirming a drop takes at least 7 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$40.89highest ever seen
Lowest$40.79on Oct 30
Highest$40.89since Oct 30
Tracked since Oct 30 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 30, 06:52 UTC | $40.89 | +0.2% |
| Oct 30, 00:47 UTC | $40.79 | start |
| Store | Shop1104007169 Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 2 |
| First seen | |
| Last reading |