Computers › Electronic components
USB Adapter 12mm 650nm 5mw Red Laser Diode Module Focusable Dot Line Cross Beam 12MM 650nm 5mw
Quick answer
Is $1.90 a good price for USB Adapter 12mm 650nm 5mw Red Laser Diode Module Focusable Dot Line…?
It is the usual price, not a deal: $1.90 is in line with the typical price of $1.90 that DipScout measured over the last 14 days. It is the lowest in 19 days, but it has held this price since Nov 2, 2026.
$1.90
Today it costs $1.90 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $1.90 to $2.26. It's the lowest price in 19 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.
Drop detected on . Price last re-checked on .
No drop compared with what we observed over the last 14 days. The store advertises "was $2.38", 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$1.90on Nov 9
Lowest$1.90Nov 2 to Nov 9
Highest$2.26Oct 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, 10:05 UTC | $1.90 | −16% |
| Oct 22, 15:42 UTC | $2.26 | start |
| Store | HangGuo Store |
|---|---|
| Positive feedback (AliExpress) | 88.9% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 2 |
| First seen | |
| Last reading |