1/3/5pcs CP2102 module USB to TTL serial UART STC download cable PL2303 Super Brush line upgrade
Quick answer
Is $2.40 a good price for 1/3/5pcs CP2102 module USB to TTL serial UART STC download cable…?
Yes: at $2.40 it is 8% below the typical price of $2.61 that DipScout measured over the last 12 days, a real drop. Tracked since Oct 22, 2026, it ranged from $2.40 to $2.61.
$2.40
Today it costs $2.40 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $2.40 to $2.61. It is 8% below the typical price of $2.61 that we measured: a real drop.
You save $0.21 · was $2.61
Drop confirmed by our price history: we tracked the price over the last 12 days and the typical price (time-weighted median) was $2.61.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$2.40↓ 8% below typical
Lowest$2.40since Nov 2
Highest$2.61Oct 22 to Nov 2
typical price: median of the last 14 daysTracked 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, 04:04 UTC | $2.40 | −8% |
| Oct 22, 05:37 UTC | $2.61 | start |
| Store | HNX Electric Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| 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.
| HNX Electric Store | $2.40 · 779 sold |
|---|