5-1PCS,TEC1-12706 12707 12708 TEC1-12715 TEC1-12705 Thermoelectric Cooler Peltier 40*40MM 12V New of Semiconductor Refrigeration
$4.42
Today it costs $4.42 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 1 day; confirming a drop takes at least 3 days. The store advertises "was $9.41", 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
Today$4.42steady
The price hasn't changed once since Oct 22, when we started tracking it.
Hover over the chart to see each price.Tap the chart to see each price.
| Store | FANGXIN Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 1 |
| First seen | 10/22/2026 |
| Last reading | 10/23/2026, 8:09:17 AM UTC |
Also sold by 1 other store
Same title and category on AliExpress. Each store has its own price and history.
| FANGXIN Store · Ships from US | $4.42 · 36 sold |
|---|