50pcs Zener Diode New Original 1N4738A 1N4738 1N4739A 1N4739 DO-41 1W 8v2 9v1 8.2v 9.1v
$1.84
Today it costs $1.84 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
$1.84
We started tracking this price on Oct 22. The chart takes shape over the days: we only draw prices we observed.
| Store | Xiazhi Store 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, 3:42:48 PM UTC |