Autonics Original PR18-5DP DC 10~30 5mm M18 Inductive Proximity Sensor PNP-NO (Unshielded)
Using inductive technology, this proximity detection sensor generates a focused electromagnetic field to detect metallic targets without contact, ensuring fast and repeatable operation. Unlike capacitive types that also sense non-metallic materials via an electric field, this autonics sensor is optimized specifically for conductive metal objects, making it ideal for precise position and presence sensing in demanding applications.
The PR18-5DP series combines strong noise immunity from its dedicated IC with flexible non-flush mounting, allowing you to integrate a proximity detection sensor confidently into panels, fixtures, and machines. Its stable 5mm range, high switching frequency, and rugged construction help reduce downtime, while the competitive proximity switch price makes it a practical upgrade over conventional mechanical switches.
Autonics Original PR18-5DP DC 10~30 5mm M18 Inductive Proximity Sensor PNP-NO (Unshielded)
Available:In Stock
- Product SKU: KG962
₹ 539
₹ 769
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Specification
Description
Autonics Original PR18-5DP DC 10~30 5mm M18 Inductive Proximity Sensor PNP-NO (Unshielded) – Proximity Detection Sensor
This Autonics PR18-5DP M18 unit is a compact proximity detection sensor designed for accurate metal sensing in industrial environments. As an autonics sensor with a 5mm sensing distance, DC 10~30 V operation, and robust M18 threaded housing, it offers reliable switching for conveyors, CNC machines, robotics, and automation lines while keeping your overall proximity switch price to performance ratio highly efficient.Using inductive technology, this proximity detection sensor generates a focused electromagnetic field to detect metallic targets without contact, ensuring fast and repeatable operation. Unlike capacitive types that also sense non-metallic materials via an electric field, this autonics sensor is optimized specifically for conductive metal objects, making it ideal for precise position and presence sensing in demanding applications.
The PR18-5DP series combines strong noise immunity from its dedicated IC with flexible non-flush mounting, allowing you to integrate a proximity detection sensor confidently into panels, fixtures, and machines. Its stable 5mm range, high switching frequency, and rugged construction help reduce downtime, while the competitive proximity switch price makes it a practical upgrade over conventional mechanical switches.
Technical Details
- Model: Autonics M18 PNP-NO
- Model Type: Inductive Proximity Sensor
- Operating Voltage: 10 ~ 30 VDC
- Detection Distance: 5mm
- Outer Thread Size: M18
- Object Type: Inductive
- Output Type: PNP Normally Open
- Installation Type: Non-Flush (Unshielded)
- Max Output Current: 200mA
- Frequency Response: 500kHz
- Setting Distance: 0 ~ 3.5mm
- Insulation Resistance: 50MΩ
- Storage Temperature: -30 ~ 80°C
- Cable Dimensions: Ø5, 3-Wire, 2 Meter
Feature
This autonics sensor enhances long-term reliability in repetitive automation tasks while keeping your proximity switch price justified for professional industrial use.
- Improved noise resistance with a dedicated IC
- Built-in reverse polarity protection circuit (DC 3-wire type)
- Built-in surge protection circuit
- Built-in overcurrent protection circuit (DC type)
- Long life cycle, high reliability, and simple operation
- IP67 protection structure (IEC standard)
- Replaceable for micro switches and limit switches
Applications :
- Industrial Automation: Ideal use of this proximity detection sensor for detecting metal objects in conveyor systems, assembly lines, and automated machinery.
- Metal Detection: Ideal for identifying ferrous and non-ferrous metals in manufacturing processes.
- Robotics: Enables precise positioning and motion control in robotic arms and automation systems.
- CNC Machines: Detects metal tools and workpieces in milling, lathe, and grinding machines.
- Automotive Manufacturing: Used in vehicle assembly lines to ensure proper part alignment and detection.
- Security & Access Control: Integrated into automated gates, doors, and access control systems for non-contact sensing.
- Smart Warehousing: Aids in inventory management by detecting metallic storage bins and automated equipment.
Drawing (mm)

Physical Attributes
- Cable Dimensions : Ø5, 3-Wire, 2 Meter
- Weight (gm): 86
Package Includes
- 1 x Autonics Original PR18-5DP DC 10~30 5mm M18 Inductive Proximity Sensor PNP-NO (Unshielded)