Product Images are shown for illustrative purposes only and may differ from actual product.

Proximity Switch Photoelectric Switch Sensor NPN LJ12A34Z/BX

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-02-17

  • SKU: 9574 | DAB541

Availability: NotInStock priceValidUntil: 2026-02-17

  • Rs. 346.92 (inc GST)
    Rs.294.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Proximity Switch Photoelectric Sensor NPN LJ12A34Z/BX

LJ12A34Z/BX Proximity Sensor detects metal objects up to 4mm; NPN output; IP67 rated for durability.

The Proximity Switch Photoelectric Sensor NPN LJ12A34Z/BX is designed for reliable detection of metal objects within a 4mm range. This sensor features a durable M12 threaded metal body and an NPN normally open output, making it suitable for various industrial applications. It operates on a voltage range of 6–36V DC, ensuring compatibility with multiple systems.

With an IP67 rating, the Proximity Switch Photoelectric Sensor NPN LJ12A34Z/BX withstands dust, oil, and water, making it ideal for environments in CNC machines and robotics. The LED indicator provides clear status during operation, enhancing usability. Its fast response time and high repeat accuracy ensure effective performance in critical applications.

Ideal for end limit detection in CNC and 3D printers, this sensor is perfect for counting metallic objects on assembly lines and serves as a contactless switch in DIY electronics projects. Choose the Proximity Switch Photoelectric Sensor NPN LJ12A34Z/BX for reliable and efficient sensing solutions.

Explore the range of Proximity, Distance and Motion Sensors available at DNA. The Brand offers top-notch electronic components tailored for industrial automation. Check other "Proximity, Distance and Motion Sensor" that we have in stock.

At DNA, we cater to the needs of Indian electronics buyers. If you're unable to find specific parts, we can import them for you. We provide support for both retail and bulk orders. Consider checking out related items like Super Capacitors, Microcontrollers, Sensors, Nextion Displays, Transistors, and DC to DC Converter ICs. Contact Us

Features of Proximity Switch Photoelectric Sensor NPN LJ12A34Z/BX

  • NPN Normally Open output for easy integration
  • Wide operating voltage range: 6V to 36V DC
  • LED indicator shows sensor status
  • Nickel-plated brass housing for durability
  • IP67 protection rating
  • Fast response time and high repeat accuracy

Specification of Proximity Switch Photoelectric Sensor NPN LJ12A34Z/BX

  • Model: LJ12A3-4-Z/BX
  • Detection Distance: 4 mm
  • Output Type: NPN, Normally Open
  • Sensing Object: Metal only
  • Supply Voltage: DC 6V–36V
  • Response Frequency: 500 Hz

Applications of Proximity Switch Photoelectric Sensor NPN LJ12A34Z/BX

  • End limit detection in CNC
  • Counting metallic objects on assembly lines
  • Contactless switch in DIY electronics projects

Package Includes

  • 1 X Proximity Switch Photoelectric Sensor NPN LJ12A34Z/BX
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (1)

Write a review

Note: HTML is not translated!
    Bad           Good

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Where are you located / where do you ship from?
We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
What details should I send for a bulk quote?
Send these details for an accurate bulk quote: - Part number(s) - Quantity required - Preferred brand (if any) - Product image (if possible) - Delivery address + PIN code - GST invoice needed (Yes/No) + GSTIN (if Yes)
Are components original / new?
We aim to supply genuine, new parts. For sourced items, we confirm availability and provide the best matching grade/brand possible.

NEW Products

Product Page : New Products

INA333 Instrumentation Amplifier Module

INA333 Precision Instrumentation Amplifier ModuleINA333 Breakout Module for easy implementation + lo..

Rs.649.00 (inc GST)
Rs.550.00 + GST

SKU: 1616 | DAB059
Stock: 20

GP2Y1014AU0F Optical Dust Sensor

GP2Y1014AU0F Optical Dust SensorGP2Y1014AU0F Optical Dust Sensor for precise particulate detection w..

Rs.542.80 (inc GST)
Rs.460.00 + GST

SKU: 10516 | DAJ645
Stock: 20

Mornsun LS03-13B12R3 AC to DC Power Supply Module

Mornsun LS03-13B12R3 12 Volt AC to DC Power Supply Mornsun LS03-13B12R3 AC to DC Converter, 3W, 12V..

Rs.223.02 (inc GST)
Rs.189.00 + GST

SKU: 2577 | DAC978
Stock: 398

ZMCT103C 10 Ampere Current Transformer

ZMCT103C Current Transformer for PCB Mounting ZMCT103C Current Transformer 10A, 1000:1 turns ratio, ..

Rs.50.74 (inc GST)
Rs.43.00 + GST

SKU: 2573 | DAE010
Stock: 250

Have You Seen

Product Page : Have You Seen

MEANWELL SMPS RS-15-24

Meanwell RS-15-24 DIN Rail Power Supply Unit Meanwell RS-15-24 SMPS offers efficient AC-DC conversio..

Rs.703.28 (inc GST)
Rs.596.00 + GST

SKU: 3203 | DAD164
Stock: 5

PG164150 - Microchip Technology MPLAB PICkit 5 In-Circuit Debugger

PG164150 - Microchip Technology MPLAB PICkit 5 In-Circuit DebuggerPG164150 Microchip MPLAB PICkit 5 ..

Rs.11,109.70 (inc GST)
Rs.9,415.00 + GST

SKU: 10500 | DAJ605
Stock: 2

ADALM PLUTO PlutoSDR Analog Devices – Software Defined Radio

ADALM-PLUTO PlutoSDR Analog Devices – Software Defined Radio ADALM-PLUTO PlutoSDR – Software Define..

Rs.29,109.42 (inc GST)
Rs.24,669.00 + GST

SKU: 7735 | DAH567
Stock: 4

PMS7003 PM2.5 Dust Sensor BY PLANTOWER

PMS7003 PM2.5 Dust Sensor by Plantower PMS7003 PM2.5 Sensor for accurate air particle measurement w..

Rs.1,663.80 (inc GST)
Rs.1,410.00 + GST

SKU: 3825 | DAG425
Stock: 53

Related Products

IRFZ44N N Channel Power MOSFET

IRFZ44N N Channel Power MOSFET

IRFZ44N N Channel Power MOSFET - 55V 49AIRFZ44N N channel 55V 49A Power MOSFET in TO-220 package wit..

Rs.19.47 (inc GST) Rs.19.47
Rs.16.50 + GST

SKU: 509 | DAA165
Stock: 15
USB GPS Module with external Antenna

USB GPS Module with external Antenna

USB GPS Module with external AntennaUSB GPS ModuleThis is a GPS Module with USB interface as well as..

Rs.1,770.00 (inc GST)
Rs.1,500.00 + GST

SKU: 528 |
Stock: 0
TM1638 Chip Key Display Module

TM1638 Chip Key Display Module

TM1638 Chip Key Display ModuleTM1638 key display module has 8 digit seven segment display, 8 keys &..

Rs.531.00 (inc GST)
Rs.450.00 + GST

SKU: 607 | DAA741
Stock: 5
SHT15 Humidity & Temperature Sensor

SHT15 Humidity & Temperature Sensor

SHT15 Temperature and Humidity SensorSHT15 Temperature and Humidity Sensor with 0-100% RH range, -40..

Rs.1,416.00 (inc GST)
Rs.1,200.00 + GST

SKU: 1026 | DAB592
Stock: 0
Oblu Wearable Motion Sensor

Oblu Wearable Motion Sensor

Oblu an IoT Based Wearable Motion SensorOblu is a low cost Wearable Device which can be used for Int..

Rs.5,900.00 (inc GST)
Rs.5,000.00 + GST

SKU: 1607 |
Stock: 0
Winsen ZE03-H2 GAS Sensor Module

Winsen ZE03-H2 GAS Sensor Module

Winsen ZE03-H2 GAS Sensor ModuleElectrochemical Detection Module ZE03-H2ZE03-H2 Gas sensor can be us..

Rs.13,259.66 (inc GST)
Rs.11,237.00 + GST

SKU: 1769 | DAB097
Stock: 0
HX1204-E PROXIMITY SENSOR

HX1204-E PROXIMITY SENSOR

LM317 Adjustable Linear Voltage Regulator To-92 Package LM317 Voltage Regulator; Adjustable output v..

Rs.2,178.46 (inc GST)
Rs.1,846.15 + GST

SKU: 8160 | DAH679
Stock: 0