PZEM 004T 4.0 Single Phase Wattmeter Kwh Meter TTL Modbus-RTU 220V 32A/63A/100A Electricity Volt Amp Frequency Energy Meter
Quick answer
Is $6.20 a good price for PZEM 004T 4.0 Single Phase Wattmeter Kwh Meter TTL Modbus-RTU 220V…?
It is the usual price, not a deal: $6.20 is in line with the typical price of $6.20 that DipScout measured over the last 14 days. Tracked since Oct 22, 2026, it ranged from $5.99 to $8.29.
$6.20
Today it costs $6.20 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $5.99 to $8.29. By our price history, it is not on sale right now. Price checked on Nov 13, 2026, 09:05 UTC.
Drop detected on .
No drop compared with what we observed over the last 14 days. The store advertises "was $8.29", 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$6.20since Nov 13
Lowest$5.99Nov 12 to Nov 13
Highest$8.29Oct 22 to Nov 2
Tracked since Oct 22 · 5 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 13, 09:05 UTC | $6.20 | +4% |
| Nov 12, 08:04 UTC | $5.99 | −3% |
| Nov 7, 03:08 UTC | $6.20 | +4% |
| Nov 4, 19:01 UTC | $5.99 | −8% |
| Nov 2, 11:03 UTC | $6.49 | −22% |
| Oct 22, 15:45 UTC | $8.29 | start |
| Store | peacefair Official Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Tools › Measurement & Analysis Instruments |
| Sold | 425 |
| Recorded readings | 6 |
| 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.
| peacefair Official Store | $6.20 · 425 sold |
|---|