Computers › Electronic components
1-10PCS UNO R3 CH340G MEGA328P Chip UNO R3 + USB/TYPE-C/MICRO Cable ATMEGA328P-AU Development Board 16Mhz
Quick answer
Is $3.87 a good price for 1-10PCS UNO R3 CH340G MEGA328P Chip UNO R3 + USB/TYPE-C/MICRO Cable…?
Too early to tell: DipScout has tracked this price for 2 days, and comparing it with a typical price takes at least 7 days. Tracked since Nov 9, 2026, it ranged from $3.87 to $3.91.
$3.87
Today it costs $3.87 on AliExpress. Since Nov 9, 2026, when we started tracking it, it ranged from $3.87 to $3.91. 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 $4.21", 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$3.87lowest ever seen
Lowest$3.87since Nov 11
Highest$3.91Nov 9 to Nov 11
Tracked since Nov 9 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 11, 08:09 UTC | $3.87 | −1% |
| Nov 9, 07:50 UTC | $3.91 | start |
| Store | HNX Electric Store |
|---|---|
| Positive feedback (AliExpress) | 95.4% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 2 |
| First seen | |
| Last reading |