Waveshare USB To RS485 (C) Industrial Grade Isolated Bidirectional Converter, FT232RNL Chip, Onboard Isolated Transceiver
Quick answer
Is $12.73 a good price for Waveshare USB To RS485 (C) Industrial Grade Isolated Bidirectional…?
It is the usual price, not a deal: $12.73 is in line with the typical price of $12.73 that DipScout measured over the last 14 days. It is the lowest in 20 days, but it has held this price since Nov 2, 2026.
$12.73
Today it costs $12.73 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $12.73 to $14.15. It's the lowest price in 20 days, but it has been at this value since Nov 2, 2026; by our price history that is already the normal price, not a sale. Price checked on Nov 10, 2026, 19:07 UTC.
Drop detected on .
No drop compared with what we observed over the last 14 days. The store advertises "was $15.72", 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$12.73on Nov 10
Lowest$12.73Nov 2 to Nov 10
Highest$14.15Oct 22 to Nov 2
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 |
|---|---|---|
| Nov 2, 06:08 UTC | $12.73 | −10% |
| Oct 22, 19:37 UTC | $14.15 | start |
| Store | Development Board Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Computer & Office › Computer Components |
| Sold | 26 |
| 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.
| Development Board Store · Ships from US | $12.73 · 26 sold |
|---|