Computers › Electronic components
SAMIORE DD4012SA 1A DC 5-40V to 3V 3.3V 3.7V 5V 6V 7.5V 9V 12V Regulator DC-DC Step-Down Buck Converter Module Board
Quick answer
Is $1.56 a good price for SAMIORE DD4012SA 1A DC 5-40V to 3V 3.3V 3.7V 5V 6V 7.5V 9V 12V…?
It is the usual price, not a deal: $1.56 is in line with the typical price of $1.56 that DipScout measured over the last 14 days. Tracked since Oct 25, 2026, it ranged from $1.55 to $1.57.
$1.56
Today it costs $1.56 on AliExpress. Since Oct 25, 2026, when we started tracking it, it ranged from $1.55 to $1.57. By our price history, it is not on sale right now. Price checked on Nov 13, 2026, 16:31 UTC.
No drop compared with what we observed over the last 14 days. The store advertises "was $4.72", 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$1.56since Nov 12
Lowest$1.55Nov 10 to Nov 12
Highest$1.57Oct 28 to Nov 2
Tracked since Oct 25 · 5 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 12, 18:54 UTC | $1.56 | +0.6% |
| Nov 10, 04:16 UTC | $1.55 | −0.6% |
| Nov 3, 18:24 UTC | $1.56 | +0.6% |
| Nov 2, 20:15 UTC | $1.55 | −1% |
| Oct 28, 06:09 UTC | $1.57 | +0.6% |
| Oct 25, 20:00 UTC | $1.56 | start |
| Store | SAMIORE Choice Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Sold | 73 |
| Recorded readings | 6 |
| First seen | |
| Last reading |