Autonics PR12-4DP Overview The Autonics PR12-4DP is a high-performance inductive proximity sensor designed for precise and stable metal detection in industrial automation systems. With a 4 mm sensing distance and compact M12 threaded cylindrical body, it ensures reliable non-contact detection even in harsh environments. Built with a nickel-plated brass housing and IP67 protection, the PR12-4DP offers long-lasting durability and easy installation across various industrial applications. Key Features 4 mm sensing distance for accurate metal detection Flush mounting design for compact integration PNP open collector output for simple PLC connection Wide operating voltage range (12–24 V DC) LED operation indicator for easy status monitoring Rugged nickel-plated brass housing for industrial use IP67-rated protection against dust and water Technical Specifications Manufacturer: Autonics Model: PR12-4DP Type: Inductive Proximity Sensor Sensing Distance: 4 mm Mounting Type: Flush Output Type: PNP, Normally Open (3-wire DC) Operating Voltage: 12–24 V DC Current Consumption: ≤10 mA Response Frequency: 1 kHz Housing Material: Nickel-plated Brass Protection Rating: IP67 Operating Temperature: –25 °C to +70 °C Connection Type: Cable (2 m) Standards & Certifications: CE, RoHS compliant Applications Automated machinery and production lines Conveyor and packaging equipment Position and limit detection in robotics Metal detection in assembly automation General factory automation systems Why Choose Autonics PR12-4DP? Precise and stable detection of metal targets Durable construction for harsh industrial environments Compact design simplifies installation and maintenance Backed by Autonics’ proven reliability and quality Order Now Optimize your automation performance with the Autonics PR12-4DP, the dependable inductive proximity sensor delivering accuracy, durability, and easy integration into modern industrial systems.