SouwalMee SN04-N Auto Leveling Position Sensor: Three wire NPN NO
This SN04-N auto leveling sensor is designed for machine operators and technicians who need reliable position detection in automated systems. It's perfect for ensuring precise alignment in manufacturing equipment or monitoring component placement on assembly lines.
While most position sensors focus on basic detection, this NPN NO sensor offers consistent performance in industrial environments. The three-wire design provides stable operation, and the auto leveling feature helps maintain accuracy even with minor vibrations. You get dependable feedback for machine control without constant manual adjustments.
Install it to monitor critical positions in your setup. The sensor responds quickly to changes, giving you confidence in your automation processes. It integrates smoothly with existing NPN-compatible systems for seamless operation.
Features
- Auto leveling
- Machine control
- Three wire NPN NO
General specs
- Brand: SouwalMee
- Model: SN04-N
- Seller: Joom
- ID: 695b6c0c89f60f0155efcad9
- Application: Machine Control
- Output Type: NPN
- Sensor Type: Auto Leveling Position Sensor
- Model Number: SN04-N
- Wiring Configuration: Three Wire
- Contact Configuration: Normally Open (NO)
- First listed by seller: 1/16/26
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
SouwalMee SN04-N Three wire NPN NO
|
SwitchBot W1101500 Neutral
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Govee H5129 Motion detection up to 32 feet
|
AKAMATIΣ HPS v2.2 White
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Haozee ZG-PIR White Zigbee hub required for connectivity
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EVE 20EBN9901 White Matter-enabled for cross-platform compatibility
|
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| Brand | SouwalMee | SwitchBot | Govee | AKAMATIΣ | Haozee | EVE |
| Model | SN04-N | W1101500 | H5129 | HPS v2.2 | ZG-PIR | 20EBN9901 |
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| Price | $11.45 | $24.99 | $141.04 | $16.99 | $17.99 | $33.95 |
| Seller | Joom | Amazon | Govee | Amazon | Amazon | Amazon |
| Update | January 23, 2026 | January 21, 2026 | August 28, 2024 | January 21, 2026 | January 16, 2026 | January 21, 2026 |
| Sensor Type | Auto Leveling Position Sensor | Millimeter Wave Radar, PIR (Passive Infrared) | Millimeter Wave Radar | PIR (Passive Infrared) | ||
| Location | Indoor | Indoor | Indoor | |||
| Connectivity | Bluetooth | Bluetooth | Wi-Fi | Zigbee | Thread | |
| Power Source | Rechargeable Battery | 2x CR123A batteries | USB | Battery | Battery | |
| Detection Range | 5, 8 | 8m | 20 | |||
| Smart Platform Compatibility | Amazon Alexa, Apple HomeKit, Google Assistant | Home Assistant | Home Assistant | |||
