1-10PCS XL6019 DC-DC Step Up Power Module DC-DC Boost Volt Converter Adjustable Power Supply Output 3V-40V To 5V-45V Supply
Quick answer
Is $1.89 a good price for 1-10PCS XL6019 DC-DC Step Up Power Module DC-DC Boost Volt Converter…?
It is the usual price, not a deal: $1.89 is in line with the typical price of $1.89 that DipScout measured over the last 4 days. Tracked since Oct 22, 2026, the price hasn't changed.
$1.89
Today it costs $1.89 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 4 days.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Last reading$1.89on Oct 23
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 | HNX Electric 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, 4:05:06 PM UTC |