Description:
The Green SN04-P PNP DC10-30V Inductive Proximity Sensor Switch is a reliable, non-contact inductive sensor designed to detect metallic objects with high precision. Operating on a wide DC 10V–30V supply, this sensor offers stable performance in industrial automation, CNC machines, conveyor systems, robotics, and DIY electronics projects.
Its rugged construction provides excellent resistance against dust, vibration, and mechanical wear, making it suitable for continuous industrial operation. The PNP output ensures seamless integration with PLCs, controllers, and automation systems requiring positive switching outputs.
Whether you're building an automated production line, upgrading a CNC machine, or creating smart robotic systems, the SN04-P inductive proximity sensor delivers dependable object detection without physical contact.
Specifications:
| Specification | Details |
|---|---|
| Model | SN04-P |
| Sensor Type | Inductive Proximity Sensor |
| Output Type | PNP Normally Open (NO) |
| Operating Voltage | DC 10V–30V |
| Detection Distance | 4mm (Typical) |
| Detectable Material | Metal Objects |
| Response Frequency | High Speed |
| Housing Material | ABS Plastic |
| Indicator | LED Status Indicator |
| Protection | Dust Resistant |
| Mounting Type | Threaded Barrel |
| Cable Length | Approximately 1.2m |
| Color | Green |
Features:
- High accuracy metal object detection
- Wide operating voltage range (DC10-30V)
- PNP Normally Open output
- Non-contact sensing eliminates mechanical wear
- Fast switching response
- Built-in LED operation indicator
- Durable industrial-grade housing
- Easy threaded installation
- Stable performance under continuous operation
- Suitable for PLC and automation controllers
- Excellent vibration resistance
- Long service life
Applications:
- CNC Machines
- Industrial Automation
- PLC Systems
- Conveyor Belt Systems
- Packaging Machines
- 3D Printers
- Robotics Projects
- Factory Equipment
Safety Precautions:
- Use only within the rated DC10-30V supply.
- Ensure proper PNP wiring before powering the sensor.
- Avoid exposure to corrosive chemicals.
- Do not exceed the specified sensing distance.
- Mount securely to prevent vibration-related issues.
- Protect the cable from sharp bends.
Frequently Asked Questions ( FAQs )
1. What does the SN04-P detect?
It detects metallic objects without physical contact.
2. Is this a PNP or NPN sensor?
This model features a PNP Normally Open (NO) output.
3. What voltage does it require?
It operates between DC 10V and 30V.
4. What is the sensing distance?
Typical sensing distance is approximately 4mm for standard metal objects.
5. Can it be used with PLCs?
Yes. It is compatible with most PLC and industrial automation controllers supporting PNP inputs.
Package Included:
1x Green SN04-P PNP DC10-30V Inductive Proximity Sensor Switch
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