1pcs 3W B1205S B2405S B1515S B0505S-3WR2 SIP4 DC-DC Regulated Power Supply Module 12V to 5V Isolating Switching Power Supply
$2.66
Today it costs $2.66 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.
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Price history
$2.66
We started tracking this price on Oct 22. The chart takes shape over the days: we only draw prices we observed.
| Store | FSXSEMI FengShengXIn 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, 3:42:17 PM UTC |