Tube Type Inductive Proximity Sensor Detection Switch NPN DC6-36V 4mm Normally Open switch LJ12A3-4-Z/BX

The LJ12A3-4-Z/BX Tube Type Inductive Proximity Sensor is a high-precision non-contact switch used for detecting metal objects without physical contact. It operates on DC 6-36V and has an NPN Normally Open (NO) output, making it ideal for automation, industrial control, and robotics applications.

Key Features:

• Non-Contact Metal Detection: Senses metal objects within 4mm range.
• Wide Operating Voltage: Works with DC 6V to 36V power supply.
• NPN Normally Open Output: Output activates when metal is detected.
• Rugged Tube-Type Design: Durable metal housing for industrial use.
• Fast Response Time: Ensures quick and accurate switching.

Technical Specifications:

• Model: LJ12A3-4-Z/BX
• Operating Voltage: DC 6-36V
• Sensing Distance: 4mm (for ferrous metals)
• Output Type: NPN, Normally Open (NO)
• Body Material: Metal for durability
• Cable Length: Standard wiring for easy connection

Applications:

• Industrial Automation: Detects metal parts in assembly lines and conveyors.
• 3D Printers & CNC Machines: Used for auto-bed leveling and positioning.
• Security Systems: Can be integrated into automated gates and access control.
• DIY Electronics & Robotics: Ideal for motion detection and object sensing.

Benefits:

• No physical wear and tear, ensuring long life.
• High precision and reliability in harsh environments.
• Simple wiring and easy integration into control circuits.

The LJ12A3-4-Z/BX Inductive Proximity Sensor is a versatile and reliable component for industrial, automation, and DIY projects, providing efficient, contactless metal detection.