Computers › Electronic components
CP2102 6-in-1 USB-UART USB To Serial Adapter Multifunctional USB To Serial Converter USB-TTL/RS485/232 TTL-RS232/485 232 To 485
Quick answer
Is $2.17 a good price for CP2102 6-in-1 USB-UART USB To Serial Adapter Multifunctional USB To…?
It is the usual price, not a deal: $2.17 is in line with the typical price of $2.18 that DipScout measured over the last 14 days. Tracked since Oct 22, 2026, it ranged from $2.17 to $2.49.
$2.17
Today it costs $2.17 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $2.17 to $2.49. By our price history, it is not on sale right now.
Drop detected on . Price last re-checked on .
No drop compared with what we observed over the last 14 days. The store advertises "was $6.20", 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$2.17lowest ever seen
Lowest$2.17since Nov 10
Highest$2.49Oct 28 to Nov 2
Tracked since Oct 22 · 5 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 10, 08:01 UTC | $2.17 | −0.5% |
| Nov 5, 22:03 UTC | $2.18 | +0.5% |
| Nov 4, 18:03 UTC | $2.17 | −0.5% |
| Nov 2, 10:05 UTC | $2.18 | −12% |
| Oct 28, 23:06 UTC | $2.49 | +0.4% |
| Oct 22, 15:42 UTC | $2.48 | start |
| Store | Keshy Official Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 6 |
| 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.
| Keshy Store · Ships from US | $2.18 · 16 sold |
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