10/PCS New UC3842AN UC3844BN UC3842BN UC3845AN UC3843AN UC3845BN(ST) UC3843BN UC3844AN DIP8 Power chipset In Stock
$1.89
Today it costs $1.89 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.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
$1.89
We started tracking this price on Oct 23. The chart takes shape over the days: we only draw prices we observed.
| Store | Tesinuo Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 1 |
| First seen | 10/23/2026 |
| Last reading | 10/23/2026, 1:12:15 PM UTC |