(5piece)100% New CS3815EO CS3817EO CS3818EO CS3820EO CS3825EO CS3830EO CS3817BEO CS3817CEO CS3815E0 CS3817B0 CS3817BE0 sop-28
$2.78
Today it costs $2.78 on AliExpress. Since Oct 23, 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 $3.09", 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
$2.78
We started tracking this price on Oct 23. The chart takes shape over the days: we only draw prices we observed.
| Store | Shenzhen Hong Ming electronics co., LTD |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 1 |
| First seen | 10/23/2026 |
| Last reading | 10/23/2026, 8:07:39 PM UTC |