J1HF Negative Ion Generator DC5V/12V/24V Plasma ionizer Module for Air Purifiers, Air Conditioners Easy to Use
Quick answer
Is $3.15 a good price for J1HF Negative Ion Generator DC5V/12V/24V Plasma ionizer Module for…?
It is the usual price, not a deal: $3.15 is in line with the typical price of $3.15 that DipScout measured over the last 14 days. Tracked since Oct 22, 2026, the price hasn't changed.
$3.15
Today it costs $3.15 on AliExpress. Since Oct 22, 2026, when we started tracking it, the price hasn't changed. By our price history, it is not on sale right now.
No drop compared with what we observed over the last 14 days. The store advertises "was $5.73", 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
Last reading$3.15on Nov 6
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 | Convenient Life Supermarket 2227 Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Home Appliances › Home Appliance Parts |
| Recorded readings | 1 |
| First seen | |
| Last reading |