DC Power Supply Low Pass Filter Module Ripple & Noise Suppressor for ±3V/±5V Signal 100Hz-100MHz Bandwidth Clean Power Filter
Quick answer
Is $18.79 a good price for DC Power Supply Low Pass Filter Module Ripple & Noise Suppressor for…?
No: $18.79 only undoes a recent increase. On Oct 21, 2026 it cost $18.75, then on Oct 26, 2026 it rose to $20.19.
$18.79
Today it costs $18.79 on AliExpress. Since Oct 21, 2026, when we started tracking it, it ranged from $18.75 to $20.19.
Heads up: this price went up before it went down. On Oct 21 it was $18.75; on Oct 26 it rose to $20.19. Today it is $18.79, more than it cost before the increase.
View on AliExpressThe price above is the last recorded reading, not a live checkout lookup.
Price history
Today$18.79since Oct 28
Lowest$18.75Oct 21 to Oct 26
Highest$20.19Oct 26 to Oct 28
Tracked since Oct 21 · 2 changesHover over the chart to see each price.Tap the chart to see each price.
See every price change
| When | Price | Change |
|---|---|---|
| Oct 28, 15:04 UTC | $18.79 | −7% |
| Oct 26, 11:04 UTC | $20.19 | +8% |
| Oct 21, 02:50 UTC | $18.75 | start |
| Store | Module Maker Space Co., Ltd Store |
|---|---|
| Product rating | — |
| Store rating | — |
| AliExpress category | Electronic Components & Supplies › Active Components |
| Recorded readings | 3 |
| First seen | |
| Last reading |