US1881LSE-AAA-000-RE Sensors, Transducers

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Introduction

The US1881LSE-AAA-000-RE is a high-precision, low-power magnetic sensor switch for use in demanding applications in demanding environments. This product is designed for applications that require a reliable and accurate switch in extreme conditions. Additionally, this product series offers features that extend its longevity and simplify installation.

Application Field

The US1881LSE-AAA-000-RE is ideal for applications that require superior magnetic switching performance in a variety of environments. These applications range from door locks, access control, and security monitoring to automotive, marine, aerospace, medical, and industrial equipment. It can also be used for relays, position-sensing, speed measurement, and motors. In all of these applications, it provides an accurate, consistent performance without having to repair or replace it.

Working Principle

The US1881LSE-AAA-000-RE magnetic sensor switch utilizes a Hall-effect technology. This technology uses a semiconductor that is sensitive to magnetic field changes. When a magnetic field is present, it generates a small electrical current, which is measured as a voltage. This voltage is then processed by the sensor to interpret the magnetic field and output a digital signal. This technology ensures superior high-side and low-side switching accuracy and response time for any application. Additionally, this technology is widely used in automotive, aviation, marine, and industrial settings.

Advantages

The US1881LSE-AAA-000-RE offers a number of advantages compared to traditional mechanical switches. First, it provides a long life of up to 1 million cycles, so it does not have to be replaced frequently. Additionally, it is extremely reliable and accurate, with better than 1% change in repeatability. It is also designed to work in temperatures from -40°C to +126°C and is mechanically sealed to IP68S standard. This means it is impervious to dust, dirt, and water for a wide variety of applications in harsh environmental conditions.

Conclusion

The US1881LSE-AAA-000-RE is a highly advanced magnetic sensor switch for a wide variety of applications in demanding conditions. It provides a long life, reliable and accurate performance, and is designed to work in extreme temperatures. Additionally, it is mechanically sealed to IP68S standard, making it impervious to dust, dirt, and water. With all these features, the US1881LSE-AAA-000-RE is the perfect choice for any application that requires reliable magnetic switching performance.

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