Computers › Electronic components
USB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V 9V 12V 24V to Fast Quick Charger Circuit Regulator Board 5V
Quick answer
Is $1.73 a good price for USB QC3.0 QC2.0 DC-DC Buck Converter Charging Step Down Module 6-32V…?
It is the usual price, not a deal: $1.73 is in line with the typical price of $1.73 that DipScout measured over the last 14 days. Tracked since Oct 22, 2026, it ranged from $1.72 to $2.08.
$1.73
Today it costs $1.73 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $1.72 to $2.08. 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 $2.77", 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$1.73on Nov 9
Lowest$1.72Nov 2 to Nov 3
Highest$2.08Oct 22 to Oct 26
Tracked since Oct 22 · 4 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 3, 14:12 UTC | $1.73 | +0.6% |
| Nov 2, 10:05 UTC | $1.72 | −10% |
| Oct 28, 23:06 UTC | $1.92 | −1% |
| Oct 26, 19:06 UTC | $1.94 | −7% |
| Oct 22, 15:42 UTC | $2.08 | start |
| Store | Relax Goal DIY Electronic Store |
|---|---|
| Positive feedback (AliExpress) | 100% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 5 |
| First seen | |
| Last reading |