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LJ12A3-4-Z/BX NPN 24V Approach Sensor Inductive Proximity Switch

LJ12A3-4-Z/BX NPN 24V Approach Sensor Inductive Proximity Switch

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  • Inductive type proximity switch with NPN - normally open.Great for limit and/or homing switches on CNC machines.
  • Reverse power protection, short circuit protection, directly connecting with PLC
  • Can replace small switches and limit switches
  • When proximity switch is close to some target object, it will send out control signal.
  • Antivibration, dust, water and oil prevention

LJ12A3-4-Z/BX NPN 24V Approach Sensor Inductive Proximity Switch

This Tube Type Inductive Proximity Sensor Detection Switch NPN DC5-36V 4mm Normally Open switch LJ12A3-4-Z/BX is a component widely used in the automatic control industry for detecting, controlling, and non-contact switching. When the proximity switch is close to some target object, it will send out a control signal.

When the metal approaches the near-proximity switch sensing area, an Edy Current is induced in the metal. Which in turn disturbs the magnetic field produced by the Inductive Proximity Sensor. This change is sensed by the sensor.

These inductive proximity switches can be non-contact, no pressure, no spark, quickly issued the electrical command. Accurately reflect the position and stroke movement mechanism. Positioning accuracy, operating frequency, service life. Easy to install and suitable for harsh environments.

This 4mm proximity sensor can detect a variety of metals, miniature size, long life, low price, shielded type installation, anti-interference ability, 1mm detection distance, used for precise positioning of molds, precision machine tools, and robots.

check out : Tube Type Inductive Proximity Sensor Detection Switch NPN DC5-36V 4mm Normally Open switch LJ12A3-4-Z/BX

Applications:

  • It is a component widely used in automatic control industry for detecting, controlling, and noncontact switching.
  • It's widely used in machiness, paper making, light industry for limiting station, orientation taking counts, speeding trials, etc.

Also, read our blog Types of Proximity Sensor detailing 5 types of proximity sensors and their working principles. 

Package Includes:

  • 1 x LJ12A3-4-Z/BX NPN 24V Approach Sensor Inductive Proximity Switch

Specifications:

Model

LJ12A3-4-Z/BX-5V M12 NPN-NO Switch

Operating Voltage (VDC)

5 ~36

Output Type

NPN Normally Open Three-line

Detection object

Metal Objects

Detection distance

4 mm

Output Current

300 mA

Working temperature

-25 to 70 °C (13 to 158 °F)

Cable Length (cm)

11

Dimensions

12 mm Screw Diameter

Weight

47 gm

Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

For more details, please check our Shipping and Return Policy

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