1PCS 1W 2W 3W regulated power supply module Isolating Switching Power ibuw B1205S B1209S B1212S B1215S B1224S B1503S B1505S
$2.21
Today it costs $2.21 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
$2.21
We started tracking this price on Oct 22. The chart takes shape over the days: we only draw prices we observed.
| Store | Shop910433011 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, 12:50:57 AM UTC |