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3Pcs LJ12A3-4-Z/AX M12 Inductive Proximity Switch Sensor Detection NPN NC DC 10-30V Non-Shield Type LJ12A3-4-Z/AX 4mm Normally Close Detecting Distance Proximity Switch 10-30V 200mA 3 Wire
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3Pcs LJ12A3-4-Z/AX M12 Inductive Proximity Switch Sensor Detection NPN NC DC 10-30V Non-Shield Type LJ12A3-4-Z/AX 4mm Normally Close Detecting Distance Proximity Switch 10-30V 200mA 3 Wire
LJ12A3-4-Z/AX is a component widely used for detecting, controlling and non-contact switching.
3Pcs LJ12A3-4-Z/AX M12 Inductive Proximity Switch Sensor Detection NPN NC DC 10-30V Non-Shield Type LJ12A3-4-Z/AX 4mm Normally Close Detecting Distance Proximity Switch 10-30V 200mA 3 Wire
Item #: 47132367

3Pcs LJ12A3-4-Z/AX M12 Inductive Proximity Switch Sensor Detection NPN NC DC 10-30V Non-Shield Type LJ12A3-4-Z/AX 4mm Normally Close Detecting

Item #: 47132367

XCD 51

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LJ12A3-4-Z/AX is a component widely used for detecting, controlling and non-contact switching.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Detection Range
With a 4mm detecting distance, this inductive sensor excels in precision, ensuring reliable detection for various applications, thereby enhancing overall 3D printing efficiency.
Versatile Voltage Compatibility
Operating efficiently within a wide range of DC 6-36V, this sensor is perfect for diverse setups, making it an adaptable solution for different 3D printer models.
Easy Installation
Designed with a three-wire configuration, installation is straightforward, allowing for quick integration into existing systems, saving time and effort for users.

Product Details

Shop the best deals on LJ12A3-4-ZAY M12 Inductive Proximity Sensor on Ubuy Grenada. 3Pcs, PNP, NC, DC 6-36V, 200mA, 4mm Detecting Distance, ideal for 3D Printer Probe Bed Leveling.
Item Weight1.5 lbs (680 grams)

Who Should Buy?

Suitable For
  • 3D Printing Enthusiasts

    Ideal for hobbyists needing reliable sensor feedback for automated printing, ensuring precision and quality in prints.

  • Automated Systems

    Perfect for users incorporating sensors into automation systems to enhance efficiency and detect material presence.

  • Educational Purposes

    Useful in educational settings for demonstrating sensor technology and automation in projects related to robotics or engineering.

Not Suitable For
  • High-Temperature Environments

    Not suitable for applications where high temperatures may damage the sensor, affecting its functionality and lifespan.

  • Precision Industrial Use

    May not meet the stringent accuracy and reliability requirements of industrial applications where advanced sensors are needed.

  • Non-Electronic Projects

    Inapplicable for projects or applications that do not involve electronics or require physical sensing mechanisms.

Product Description

3Pcs LJ12A3-4-Z/AX M12 Inductive Proximity Switch Sensor Detection NPN NC DC 10-30V Non-Shield Type LJ12A3-4-Z/AX 4mm Normally Close Detecting Distance Proximity Switch 10-30V 200mA 3 Wire

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the detecting distance of the LJ18A3-8-ZBX Inductive Proximity Sensor?

    Answer: The LJ18A3-8-ZBX sensor has a detecting distance of 8mm, which is optimal for applications where objects need to be accurately detected within this range. This short sensing distance is ideal for fine control in automation tasks. For instance, in assembly line setups, this sensor can detect the presence of a component precisely, ensuring only correctly positioned items trigger the next stages of production.
  • Question: How does the NPN output work on the LJ18A3-8-ZBX sensor?

    Answer: The NPN output of the LJ18A3-8-ZBX sensor operates by delivering a low-level signal when an object is detected. Specifically, when the sensor senses an object within its 8mm range, it connects the output to ground, allowing current to flow. This makes it perfect for integration with PLCs and microcontrollers in automated systems, like when used to control motors or alarms in industrial settings.
  • Question: What voltage range is compatible with the LJ18A3-8-ZBX sensor?

    Answer: The LJ18A3-8-ZBX sensor operates effectively within a voltage range of DC 6-36V. This wide voltage tolerance means it can be used in various electrical systems, both in home automation and industrial machinery. For example, if you are integrating the sensor into a factory machine, you can adjust it to work with existing voltage levels, making it versatile for multiple applications.
  • Question: What are some applications for the LJ18A3-8-ZBX inductive proximity sensor?

    Answer: The LJ18A3-8-ZBX sensor is commonly used in automated equipment for object detection, such as in conveyor belt systems, packaging machines, and robotics. It is excellent for non-contact sensing of metal objects in confined spaces, ensuring efficiency in processes like quality control or machine positioning. For instance, this sensor can help detect when a metal part is correctly placed before assembly, improving overall operational efficiency.
  • Question: Does the LJ18A3-8-ZBX sensor require special wiring?

    Answer: The LJ18A3-8-ZBX features a standard 3-wire configuration. Typically, these wires include a power supply (usually positive), ground, and output line that carries the detection signal. Understanding the wiring is crucial for integration into existing systems, where proper connections can prevent functionality issues. For example, when installing the sensor on a robotic arm, correct wiring ensures reliable feedback on the arm's position relative to the object.
  • Question: Is the LJ18A3-8-ZBX sensor suitable for outdoor use?

    Answer: While the LJ18A3-8-ZBX sensor is designed for various environments, its suitability for outdoor use largely depends on exposure to elements. If protected from moisture and extreme temperatures, it can function outdoors. Its robust design allows it to perform well in factories and workshops. However, using it in dire weather conditions may require additional protection to ensure longevity and reliability in outdoor applications.
  • Question: What materials can the LJ18A3-8-ZBX sensor detect?

    Answer: The LJ18A3-8-ZBX sensor is primarily designed to detect metallic objects due to its inductive sensing technology. It is not suitable for detecting non-metal materials. This makes it ideal for applications in manufacturing processes where metal components, like bolts or gears, need to be monitored. For instance, in a machining operation, this sensor can confirm the presence of a metal workpiece before starting the machinery, enhancing safety and accuracy.
  • Question: What kind of signals does the LJ18A3-8-ZBX output provide?

    Answer: The LJ18A3-8-ZBX outputs a digital signal, specifically a low-level signal when an object is detected within its sensing range. This simple on/off signal is user-friendly for interfacing with various control systems, like automated machinery and alarms. This functionality allows engineers to easily make real-time monitoring adjustments during manufacturing processes, ensuring high precision and responsiveness.
  • Question: How do I install the LJ18A3-8-ZBX sensor?

    Answer: To install the LJ18A3-8-ZBX sensor, mount it securely in a position where it can sense objects within the 8mm range. Connect the three wires according to their function: positive voltage, ground, and the output line to your control device. Ensure proper placement to avoid interference from surrounding metals. For example, in a conveyor setup, install the sensor to detect products moving past, which allows for effective product tracking.
  • Question: Where can I buy the LJ18A3-8-ZBX sensor in Grenada?

    Answer: You can purchase the 3Pcs LJ18A3-8-ZBX NPN NO Inductive Proximity Sensor Switch from Ubuy. Ubuy offers a reliable online platform for buying electronic components, ensuring you find quality products and convenient delivery options. Visit Ubuy's website to browse and order this sensor for your projects or industrial applications.

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

XCD 51

Order now and get it around Sunday, July 05

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

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Features & Benefits

  • Switch is suitable for detecting magnetic metal objects
  • Operates with a supply voltage range of DC 10-30V
  • Output current of 200mA and a switching frequency of 0.5KHz
  • Features NPN NC output type with 3 wires (brown, black, blue)
  • Provides a detection distance of 4mm with IP67 protection level
  • Operating temperature ranges from -30℃ to 65℃