AM31-12W AC-DC Step-Down Power Module |220V to 5V 2.4A|12W|380V to 12V 1A Switching Power Supply 5V 12V
$5.04
Today it costs $5.04 on AliExpress. Since Oct 22, 2026, when we started tracking it, the price hasn't changed. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for less than a day; confirming a drop takes at least 3 days. The store advertises "was $5.20", but that is the store's own claim; we only state discounts our price history proves.
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Price history
$5.04
We started tracking this price on Oct 22. The chart takes shape over the days: we only draw prices we observed.
| Store | BARY Offical Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 1 |
| First seen | 10/22/2026 |
| Last reading | 10/22/2026, 3:43:32 PM UTC |