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10-1 pcs，DC-DC Buck Converter Step Power Supply Module 5V-30V To 3.3V 5V 9V 12V 3A Voltage Regulator For Car Motorcycle Battery
Quick answer
Is $2.32 a good price for 10-1 pcs，DC-DC Buck Converter Step Power Supply Module 5V-30V To…?
It is the usual price, not a deal: $2.32 is in line with the typical price of $2.33 that DipScout measured over the last 14 days. It is the lowest in 7 days, but it has held this price since Nov 5, 2026.
$2.32
Today it costs $2.32 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $2.22 to $2.44. It's the lowest price in 7 days, but it has been at this value since Nov 5, 2026; by our price history that is already the normal price, not a sale.
No drop compared with what we observed over the last 14 days. The store advertises "was $5.16", 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$2.32on Nov 7
Lowest$2.22Nov 2 to Nov 3
Highest$2.44Oct 23 to Oct 26
Tracked since Oct 22 · 6 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 5, 22:02 UTC | $2.32 | −0.4% |
| Nov 3, 14:09 UTC | $2.33 | +5% |
| Nov 2, 10:03 UTC | $2.22 | −9% |
| Oct 30, 01:06 UTC | $2.43 | +0.4% |
| Oct 26, 19:05 UTC | $2.42 | −0.8% |
| Oct 23, 16:06 UTC | $2.44 | +0.4% |
| Oct 22, 15:41 UTC | $2.43 | start |
| Store | FANGXIN Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 7 |
| 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.
| FANGXIN Store | $2.32 · 29 sold |
|---|