Computers › Electronic components
SR-01 5V DIY Mobile Phone Radiator Cooler Semiconductor Refrigeration Sheet Silent Tablet Cooling Artifact
Quick answer
Is $5.39 a good price for SR-01 5V DIY Mobile Phone Radiator Cooler Semiconductor…?
Too early to tell: DipScout has tracked this price for 3 days, and comparing it with a typical price takes at least 7 days. Tracked since Nov 4, 2026, it ranged from $5.39 to $5.45.
$5.39
Today it costs $5.39 on AliExpress. Since Nov 4, 2026, when we started tracking it, it ranged from $5.39 to $5.45. We haven't tracked it long enough yet to say whether it's on sale.
We have tracked this product for 3 days; confirming a drop takes at least 7 days. The store advertises "was $11.72", 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$5.39lowest ever seen
Lowest$5.39since Nov 6
Highest$5.45Nov 4 to Nov 6
Tracked since Nov 4 · 1 changeHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 6, 23:21 UTC | $5.39 | −1% |
| Nov 4, 07:51 UTC | $5.45 | start |
| Store | Stone's Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 2 |
| 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.
| Diymore Electronic Kit Store · Ships from US | $5.79 · 564 sold |
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