LJ8A3-2-Z/AX 2mm Proximity Sensor NPN 6-36VDC 200mA 3-wire Inductive (MD0926) Products
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Name LJ8A3-2-Z/AX 2mm Proximity Sensor NPN 6-36VDC 200mA 3-wire Inductive
Code MD0926
Price Rs.950.00
In Stock No
PackageTHT
Product Details

The LJ8A3-2-Z/AX is an inductive proximity sensor commonly used for non-contact detection of metal objects. With a cylindrical M8 threaded body, this sensor is compact and easy to mount in automation systems, CNC machines, 3D printers, and robotics.

Working Principle:

The LJ8A3-2-Z/AX uses electromagnetic fields to detect nearby metal objects. When a metal object enters the sensing range (within 2mm), the sensor’s internal circuit closes the NPN transistor, pulling the output (black wire) low (to ground), which can be read by a microcontroller or other control system.

Specifications:



Sensor TypeInductive Proximity Sensor
Model NumberLJ8A3-2-Z/AX
Sensing Distance2mm ±10%
Output TypeNPN – Normally Open (NO)
Supply Voltage6V – 36V DC
Output CurrentMax 300 mA
Response Frequency
Detection ObjectFerrous metals (best detection with iron objects)
Installation TypeNon-flush (non-shielded)
Housing MaterialNickel-plated brass
Thread SizeM8 x 1
Cable Length~1.2 meters (3-wire)
Protection ClassIP67 (dust-tight and water-resistant)
Operating Temperature-25°C to +65°C
Indicator LightRed LED (lights up when the object is detected)

Wiring Configuration (3-wire):

  • Brown – VCC (6V–36VDC)
  • Blue – GND (Ground)
  • Black – Output (NPN - NO)

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