RS485 Modbus RTU Analog Output Module, 0-10V 4-20mA DAC 12-Bit High Precision Isolated Industrial PLC AO Signal Converter Board
Quick answer
Is $6.80 a good price for RS485 Modbus RTU Analog Output Module, 0-10V 4-20mA DAC 12-Bit High…?
Too early to tell: DipScout has tracked this price for 3 days, and comparing it with a typical price takes at least 7 days. Tracked since Oct 27, 2026, it ranged from $6.78 to $6.80.
$6.80
Today it costs $6.80 on AliExpress. Since Oct 27, 2026, when we started tracking it, it ranged from $6.78 to $6.80. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 2 days; confirming a drop takes at least 7 days. The store advertises "was $8.25", 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$6.80highest ever seen
Lowest$6.78on Oct 29
Highest$6.80since Oct 30
Tracked since Oct 27 · 3 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 30, 12:09 UTC | $6.80 | +0.1% |
| Oct 29, 18:11 UTC | $6.79 | +0.1% |
| Oct 29, 00:13 UTC | $6.78 | −0.1% |
| Oct 27, 19:59 UTC | $6.79 | start |
| Store | ElecDemo Official Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Consumer Electronics › Smart Electronics |
| Recorded readings | 4 |
| First seen | |
| Last reading |