XH-M401 DC-DC Step Down Buck Converter Power Supply Module XL4016E1 PWM Adjustable 4-40V To 1.25-36V Step Down Board 8A 200W
$2.31
Today it costs $2.31 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 $2.75", but that is the store's own claim; we only state discounts our price history proves.
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Price history
$2.31
We started tracking this price on Oct 22. The chart takes shape over the days: we only draw prices we observed.
| Store | Shenzhen Boheng Micro Technology Co.. Ltd 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, 3:42:02 PM UTC |