This is the 36V variant of the Tube Type Inductive Proximity Sensor Detection Switch NPN DC6-36V 4mm Normally Open switch LJ12A3-4-Z/BX in Other Proximity Sensor & Modules. Available at ₹193.52 (₹164.00 + GST) with free shipping across India.
Tube Type Inductive Proximity Sensor Detection Switch NPN DC6-36V 4mm Normally Open switch LJ12A3-4-Z/BX
Introducing the Tube Type Inductive Proximity Sensor Detection Switch, specifically the NPN DC6-36V 4mm Normally Open model LJ12A3-4-Z/BX. Widely used in the automatic control industry, this sensor excels at detecting, controlling, and enabling non-contact switching operations. When a target object approaches, the proximity switch generates a control signal.
As metal enters the sensing area of the proximity switch, an Eddy Current is induced within the metal, disrupting the magnetic field created by the sensor. This change is detected by the sensor, triggering its response.
These inductive proximity switches operate without physical contact, eliminating pressure or sparks, and quickly generate electrical commands. They provide accurate positioning and stroke movement detection, featuring high positioning precision, fast operating frequency, and long service life. Additionally, they are easy to install and can withstand harsh environments.
With a detection range of 4mm and the ability to sense various metals, these compact sensors offer durability, affordability, and excellent anti-interference capabilities. They are commonly used for precise positioning in molds, precision machine tools, and robotic applications, ensuring reliable performance even in challenging conditions.
Features
Red LED checks the state of the proximity sensor
High repeated positioning accuracy
High switching frequency
Wide voltage range
Outer (Thread) Diameter: M12
Antivibration, dust, water and oil prevention
Reverse power protection, short circuit protection, directly connecting with PLC
Can replace small switches and limit switches
Package Includes
1 x DC 6-36V M12 Inductive 4mm NPN-NO Proximity Sensor Switch
The Tube Type Inductive Proximity Sensor Detection Switch NPN DC6-36V 4mm Normally Open switch LJ12A3-4-Z/BX is a versatile other proximity sensor & modules used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
Integrating into a custom electronics project
Learning and experimenting with circuits
Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
Free shipping on orders above ₹999 across India
Dispatched within 1-3 business days
Expected delivery: 3-7 business days depending on location
Secure packaging to ensure safe transit of electronic components
Weight
0.06 kg
Dimensions
5 × 5 × 3 cm
15 Days Warranty
Please note that this item is only covered by a standard supplier warranty against manufacturing defects for a period of 15days from the time of delivery. It is important to understand that only manufacturing defects are covered under this warranty, and any other issues will not be considered for reimbursement or replacement. We strongly advise inspecting the product upon delivery to ensure it meets your expectations. In case of any manufacturing defects, we guarantee reimbursement or replacement.
What voids warranty:
If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.
Gaurav Ghosh (verified owner) –
Good Tube Type Inductive Proximity Sensor Detection. Works as described. Calibration needed some patience but results are good.
Aditya Grewal (verified owner) –
Good Tube Type Inductive Proximity Sensor Detection. Works as described. Calibration needed some patience but results are good.
Lokesh Saini (verified owner) –
Great Tube Type Inductive Proximity Sensor Detection. Using it in my smart agriculture system. Reliable measurements every time.
Jayesh Sen –
Love this Tube Type Inductive Proximity Sensor Detection. Response time is fast and readings are stable.
Ojas Das (verified owner) –
Superb Tube Type Inductive Proximity Sensor Detection! Using it in my environmental monitoring system. Very reliable data.
Gaurav Menon –
Great Tube Type Inductive Proximity Sensor Detection. Using it in my smart agriculture system. Reliable measurements every time.
Riya Mehta (verified owner) –
Perfect for my weather station. This Tube Type Inductive Proximity Sensor Detection gives consistent readings day and night.
Ayush Goyal –
Decent Tube Type Inductive Proximity Sensor Detection for the price. Requires proper wiring but works well once set up.
sunil (verified owner) –
good
Sarika Luthra (verified owner) –
Decent Tube Type Inductive Proximity Sensor Detection for the price. Requires proper wiring but works well once set up.
Bhavna Agarwal (verified owner) –
Superb Tube Type Inductive Proximity Sensor Detection! Using it in my environmental monitoring system. Very reliable data.
Vipin Verma (verified owner) –
Great quality Tube Type Inductive Proximity Sensor Detection. Calibrated it easily and the accuracy is impressive.
Sandeep Parekh –
Good Tube Type Inductive Proximity Sensor Detection. Works as described. Calibration needed some patience but results are good.
Tapan Das (verified owner) –
Good produc , and it is working fine for me
Utkarsh Khurana (verified owner) –
Bought this Tube Type Inductive Proximity Sensor Detection for my college project. Accurate readings, easy to code. Very happy!
Harsh Negi (verified owner) –
This Tube Type Inductive Proximity Sensor Detection is excellent for the price. My data logging project is working perfectly now.
Rakesh Menon (verified owner) –
Bought this Tube Type Inductive Proximity Sensor Detection for my college project. Accurate readings, easy to code. Very happy!
Daksh Krishnan (verified owner) –
Love this Tube Type Inductive Proximity Sensor Detection. Response time is fast and readings are stable.
Lakshmi Bajaj (verified owner) –
Excellent sensitivity and range on this Tube Type Inductive Proximity Sensor Detection. Works better than I expected.
Parth Mehta (verified owner) –
Great quality Tube Type Inductive Proximity Sensor Detection. Calibrated it easily and the accuracy is impressive.
Sarika Kumar (verified owner) –
Perfect Tube Type Inductive Proximity Sensor Detection for my automation project. Integrates seamlessly with my microcontroller.
Raj Choudhury (verified owner) –
Excellent Tube Type Inductive Proximity Sensor Detection! Readings are accurate and consistent. Perfect for my project.