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2PCS XL4015 5A DC-DC Converter 4-38V to 1.25-36V Adjustable Step-Down Module with Heat Sink Step-Down Module XL4015 4~38v 96%
Quick answer
Is $2.79 a good price for 2PCS XL4015 5A DC-DC Converter 4-38V to 1.25-36V Adjustable…?
It is the usual price, not a deal: $2.79 is in line with the typical price of $2.82 that DipScout measured over the last 7 days. It is the lowest in 7 days, but it has held this price since Nov 11, 2026.
$2.79
Today it costs $2.79 on AliExpress. Since Nov 6, 2026, when we started tracking it, it ranged from $2.79 to $2.85. It's the lowest price in 7 days, but it has been at this value since Nov 11, 2026; by our price history that is already the normal price, not a sale. Price checked on Nov 13, 2026, 20:08 UTC.
No drop compared with what we observed over the last 7 days. The store advertises "was $6.19", 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$2.79lowest ever seen
Lowest$2.79since Nov 11
Highest$2.85Nov 9 to Nov 11
Tracked since Nov 6 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 11, 19:06 UTC | $2.79 | −2% |
| Nov 9, 12:29 UTC | $2.85 | +1% |
| Nov 6, 12:30 UTC | $2.82 | start |
| Store | Stone's Store |
|---|---|
| Positive feedback (AliExpress) | 98% |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Sold | 1,115 |
| Recorded readings | 3 |
| First seen | |
| Last reading |