New Red Version WITRN K2 INA237 48V Voltage and Current Meter USB Tester PD3.1 Fast Charging Protocol Detection Decoy 28VEPR
Deal ended. This listing left the AliExpress affiliate program. The history below is still valid; the current price isn't.
$51.19
No drop compared with what we observed over the last 7 days. The store advertises "was $102.36", 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
Last reading$51.19on Oct 25
Lowest$50.89Oct 22 to Oct 23
Highest$51.19Oct 23 to Oct 25
Tracked since Oct 22 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 23, 19:12 UTC | $51.19 | +0.4% |
| Oct 23, 07:10 UTC | $50.99 | +0.2% |
| Oct 22, 20:14 UTC | $50.89 | start |
| Store | Stone's Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Consumer Electronics › Smart Electronics |
| Recorded readings | 3 |
| First seen | 10/22/2026 |
| Last reading | 10/27/2026, 1:09:58 AM UTC |