Infrared Proximity Sensor LJ2A3

This Inductive Proximity Switch is widely used in automatic control industry for detecting, controlling, and noncontact switching. When proximity switch is close to some target object, it will send out control signal.

Also can be used in machine, paper making, light industry for limiting station, orientation taking count, speeding trial etc.

These are a popular choice for 3D Printers, being ideal for bed leveling.

Specifications :

• Model: LJ12A3-4-Z/BX
• Output Type: NPN NO (Normally Open)
• Detecting Distance: 4mm±10%
• Theory: Inductive Sensor
• Wire Type: 3 Wire Type (Brown, Blue, Black)
• Switch Appearance Type: Block Type, Aluminum Shell
• Supply Voltage: DC 6-36V
• Current: 200mA
• Detect Object: Iron
• Diameter: 12mm
• Cable Length: 1M/3.3Ft