Proximity Sensor – PNP - NO
Proximity Sensor – PNP-NO
Product Overview
The PNP-NO proximity sensor is an electronic sensor used to detect the presence of metal or objects without physical contact. It provides a PNP Normally Open (NO) output signal, making it ideal for CNC machines, woodworking equipment, automation systems, and industrial control panels where reliable, non-contact detection is required.
Technical Specifications
General
Sensor Type: Proximity Sensor (Inductive)
Output Type: PNP – Normally Open (NO)
Detection Method: Non-contact inductive sensing
Mounting: Flush / Non-flush (model dependent)
Indicator: Built-in LED status indicator
Electrical Ratings
Operating Voltage: 10–30V DC
Output Current: ≤ 200 mA
Leakage Current: Low leakage design
Short-Circuit Protection: Yes
Reverse Polarity Protection: Yes
Detection Characteristics
Sensing Distance: Standard industrial range (model dependent)
Target Material: Metal objects
Response Time: Fast switching response
Repeat Accuracy: High repeatability
Mechanical & Environmental
Housing Material: Nickel-plated brass / stainless steel / plastic
Protection Class: IP67 (dust & water resistant)
Operating Temperature: –25°C to +70°C
Connection Type: Cable or M12 connector (variant dependent)
Key Features
PNP Normally Open output for PLC compatibility
Non-contact detection reduces wear
LED indicator for easy status checking
Rugged industrial design
Long service life and stable performance
Applications
CNC machines and routers
Woodworking and packaging machinery
Automation and conveyor systems
Position detection and counting
Industrial control panels
Package Includes
1 × Proximity Sensor (PNP-NO)





