Computers › Electronic components
Proximity Sensor M30 10-30V DC Ultrasonic Detection Sensor Sn:200-4000mm IP65 NPN PNP Analog Ultrasonic Level Sensor
Quick answer
Is $147.79 a good price for Proximity Sensor M30 10-30V DC Ultrasonic Detection Sensor…?
It is the usual price, not a deal: $147.79 is in line with the typical price of $147.99 that DipScout measured over the last 14 days. It is the lowest in 18 days, but it has held this price since Nov 7, 2026.
$147.79
Today it costs $147.79 on AliExpress. Since Oct 22, 2026, when we started tracking it, it ranged from $147.79 to $189.69. It's the lowest price in 18 days, but it has been at this value since Nov 7, 2026; by our price history that is already the normal price, not a sale.
Drop detected on . Price last re-checked on .
No drop compared with what we observed over the last 14 days. The store advertises "was $189.47", 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$147.79lowest ever seen
Lowest$147.79since Nov 7
Highest$189.69Oct 31 to Nov 2
Tracked since Oct 22 · 7 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Nov 7, 03:05 UTC | $147.79 | −0.1% |
| Nov 4, 18:04 UTC | $147.89 | −0.1% |
| Nov 2, 10:07 UTC | $147.99 | −22% |
| Oct 31, 04:06 UTC | $189.69 | +0.1% |
| Oct 30, 01:10 UTC | $189.59 | +0.1% |
| Oct 28, 23:08 UTC | $189.49 | +0.1% |
| Oct 23, 17:03 UTC | $189.39 | +0.1% |
| Oct 22, 15:43 UTC | $189.29 | start |
| Store | BXUAN Electric Official Store |
|---|---|
| Positive feedback (AliExpress) | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 8 |
| First seen | |
| Last reading |