ALIENTEK DC Power Supply DP100 Lab Power Supply Adjustable 30V 5A Switching Power Supply Portable Digital Bench Power Supply
Quick answer
Is $91.09 a good price for ALIENTEK DC Power Supply DP100 Lab Power Supply Adjustable 30V 5A…?
It is the usual price, not a deal: $91.09 is in line with the typical price of $91.39 that DipScout measured over the last 14 days. Tracked since Oct 22, 2026, it ranged from $91.09 to $100.59.
$91.09
Today it costs $91.09 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $91.09 to $100.59. 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 $100.29", 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$91.09lowest ever seen
Lowest$91.09since Nov 9
Highest$100.59Oct 30 to Nov 1
Tracked since Oct 22 · 8 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 9, 21:30 UTC | $91.09 | −0.1% |
| Nov 5, 05:09 UTC | $91.19 | +0.1% |
| Nov 4, 20:05 UTC | $91.09 | −0.1% |
| Nov 3, 20:52 UTC | $91.19 | −0.2% |
| Nov 1, 20:10 UTC | $91.39 | −9% |
| Oct 30, 08:09 UTC | $100.59 | +0.1% |
| Oct 29, 06:10 UTC | $100.49 | +0.1% |
| Oct 28, 08:42 UTC | $100.39 | +0.1% |
| Oct 22, 20:37 UTC | $100.29 | start |
| Store | ALIENTEK Official Store |
|---|---|
| Positive feedback (AliExpress) | 98.5% |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Recorded readings | 9 |
| First seen | |
| Last reading |
Also sold by 1 other store
Same title and category on AliExpress, cheapest first. Each store has its own price and history; check the variant and shipping.
| ALIENTEK Official Store · Ships from US | $91.09 · 70 sold |
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