16mm 19mm 22mm PC Power Metal Push Button Switch Start Stop LED Light Flat Head 1NO1NC Red Blue Green 3v 5v 6v 12v 24v 110v 220v
Quick answer
Is $1.85 a good price for 16mm 19mm 22mm PC Power Metal Push Button Switch Start Stop LED…?
It is the usual price, not a deal: $1.85 is in line with the typical price of $1.85 that DipScout measured over the last 7 days. Tracked since Oct 22, 2026, the price hasn't changed.
$1.85
Today it costs $1.85 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 7 days. The store advertises "was $3.70", 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
$1.85
We started tracking this price on Oct 22. The chart takes shape over the days: we only draw prices we observed.
| Store | ZHENXING Electronic Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Home Improvement › Family Intelligence System |
| Recorded readings | 1 |
| First seen | 10/22/2026 |
| Last reading | 10/23/2026, 1:37:35 PM UTC |