DC 5V 2A 3A 4A 5A 8A 10A 12A 20A 30A 40A 60A Switch LED Power Supply Transformers Adapter WS2812B WS2801 SK6812 SK9822 LED Strip
Quick answer
Is $4.79 a good price for DC 5V 2A 3A 4A 5A 8A 10A 12A 20A 30A 40A 60A Switch LED Power Supply…?
Too early to tell: DipScout has tracked this price for 1 day, and comparing it with a typical price takes at least 7 days. Tracked since Oct 27, 2026, the price hasn't changed.
$4.79
Today it costs $4.79 on AliExpress. Since Oct 27, 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 7 days. The store advertises "was $13.34", 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$4.79steady
The price hasn't changed once since Oct 27, when we started tracking it.
Hover over the chart to see each price.Tap the chart to see each price.
| Store | MERHOLE lighting Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Lights & Lighting › Lighting Accessories |
| Recorded readings | 1 |
| First seen | 10/27/2026 |
| Last reading | 10/29/2026, 6:38:09 AM UTC |