270pcs 0.5W Zener Diode kit Assortment Set 1/2W 2V4-33V Zener Diode pack 12V 18V 5V1 5V6 3V3 3V6 4V3 4V7 6V2 6V8 7V5 20V 22V
$3.79
Today it costs $3.79 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 $11.54", 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
$3.79
We started tracking this price on Oct 23. The chart takes shape over the days: we only draw prices we observed.
| Store | Microelectronics Technology Co., Ltd. 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, 1:12:22 PM UTC |