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Item #:
157639063
PR12-4AO, Sensor, Inductive Prox, M12 Round, Non-Shielded, 4mm Sensing, NO, 100-240 VAC
Item #:
157639063
AUD 133
Price Details
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Imported from USA store
QTY:
Order now and get it around Sunday, August 23
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Experience reliable sensing with our PR12-4AO Inductive Proximity Sensor, designed for optimal performance in various applications.
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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
Versatile Voltage Range
Operates efficiently across 100-240 VAC, making it suitable for various industrial applications without the need for additional voltage converters.
Compact Design
The M12 round form factor offers a space-saving solution while maintaining a robust design, perfect for installations in restricted spaces.
Reliable Sensing
Non-shielded technology with a 4mm sensing distance ensures predictable performance and accurate detection of objects, enhancing operational reliability.
Product Details
Who Should Buy?
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Industrial Automation
Ideal for automating machinery and equipment in factories, providing reliable object detection with minimal wear.
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Robotics Applications
Suitable for robots requiring precise position sensing to avoid collisions and enhance operational efficiency.
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Home Automation
Useful in smart home devices for detecting presence or movement, triggering functions like lighting or alarms.
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Low Voltage Applications
Not suitable for systems that operate below 100 VAC, as the sensor requires a higher voltage to function.
Product Description
PR12-4AO, Sensor, Inductive Prox, M12 Round, Non-Shielded, 4mm Sensing, NO, 100-240 VAC
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the sensing range of the PR12-4AO inductive proximity sensor?
Answer: The PR12-4AO features a sensing range of 4mm, meaning it can effectively detect metallic objects within this specified distance. This capability is essential in various applications, such as automation and machinery monitoring, as it ensures responsive detection without physical contact. For instance, in an assembly line, this sensor can trigger an operation when an object comes within range, enhancing efficiency. -
Question:
What are the main applications of the PR12-4AO sensor?
Answer: The PR12-4AO sensor is primarily used in automation, robotics, and machinery applications where non-contact detection of metallic objects is necessary. Its compact design and reliable performance make it suitable for setups in manufacturing lines, conveyor systems, and packaging machines. By utilizing this sensor, industries can streamline operations, reduce downtime, and ensure accurate object detection. -
Question:
How does a non-shielded inductive sensor like the PR12-4AO work?
Answer: Non-shielded inductive sensors, including the PR12-4AO, operate by generating an electromagnetic field that detects changes when a metallic object enters this field. Unlike shielded sensors, non-shielded types have a greater sensing distance for certain contamination applications. These sensors are ideal for clean environments where sensing metal parts is needed without hindrance from surrounding objects. -
Question:
What is the significance of the 100-240 VAC power supply in the PR12-4AO sensor?
Answer: The PR12-4AO operates on a wide voltage range from 100 to 240 VAC, making it versatile and compatible with different electrical systems globally. This flexibility allows users to integrate the sensor into existing setups without worrying about specific voltage requirements. In practice, this means it can be deployed in various industrial applications, whether in North America or Europe, without modification. -
Question:
Can the PR12-4AO sensor detect non-metallic objects?
Answer: The PR12-4AO sensor is specifically designed to detect metallic objects and may not be effective in sensing non-metallic materials. Inductive proximity sensors work by sensing the electromagnetic field disrupted by metals. Therefore, for applications involving non-metallic items, alternative sensors, such as capacitive sensors, would be more suitable to ensure accurate detection and performance. -
Question:
What does 'NO' mean in the specifications of the PR12-4AO sensor?
Answer: 'NO' stands for Normally Open in the context of the PR12-4AO sensor. This means that the sensor will be closed or activated when a metallic object is within the specified sensing range and will open or deactivate once the object is removed. This configuration is often used in safety circuits and control systems where a signal is needed only during object detection, enhancing operational safety. -
Question:
What is the physical size of the PR12-4AO sensor?
Answer: The PR12-4AO is designed in a compact M12 round format, which makes it suitable for tight spaces in industrial settings. Its small footprint allows it to be installed easily in areas where space is at a premium, such as in machinery or equipment control panels. Its dimensions facilitate seamless integration without compromising the performance capabilities of the sensing operation. -
Question:
What type of housing does the PR12-4AO sensor have?
Answer: The PR12-4AO sensor features a robust housing designed to withstand challenging industrial environments. It provides protection against dust and moisture, ensuring reliable performance in factories and manufacturing sites. This durability is crucial for maintaining sensor functionality, especially in settings where exposure to harsh conditions could otherwise affect reliability and precision. -
Question:
Is the PR12-4AO sensor suitable for outdoor use?
Answer: The PR12-4AO sensor is primarily designed for indoor industrial applications; while it may withstand some elements, it is not explicitly rated for outdoor usage where extreme environmental factors might exist. In scenarios involving outdoor installations, it's advisable to consider protective enclosures or select sensors with higher weather resistance ratings to ensure longevity and proper function. -
Question:
Where can I buy the PR12-4AO sensor in Australia?
Answer: You can purchase the PR12-4AO sensor through Ubuy in Australia. Ubuy is known for its extensive selection of industrial and electronic components, offering a streamlined shopping experience along with user-friendly navigation to find the specific sensors you need. Utilizing Ubuy ensures you have access to reliable products along with necessary information, enabling efficient decision-making.
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22 July 2026 · via Trustpilot
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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
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AUD 133
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Features & Benefits
- Inductive proximity sensor for reliable and accurate sensing.
- M12 round design fits versatile installation needs.
- Non-shielded with a sensing distance of 4mm.
- Compatible with AC 2-wire power, 100-240VAC.
- Ideal for sensing standard targets with 12×12×1mm dimensions.
- Perfect for industrial applications requiring precise detection.
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