Hall Sensor – US1881LUA

$2.95

Availability: In Stock

The US1881LUA is a unipolar Hall-effect sensor IC, which is an electronic component used to detect and measure the presence of magnetic fields. These are commonly used for position sensing, speed measurement and proximity detection, and an excellent alternative to a reed switch.

Available

SKU: SEN-044 Manufacturer: Melexis Technologies NV Mfg Part Number: US1881LUA Category: Tags: , ,

Description

The US1881LUA is a unipolar Hall-effect sensor IC, which is an electronic component used to detect and measure the presence of magnetic fields. These are commonly used for position sensing, speed measurement and proximity detection, and an excellent alternative to a reed switch. Hall sensors tend to be smaller and far more durable than a a reed switches, which tends to be considerably larger, and made of delicate glass tubing.

Similar to a reed switch, when a magnet is brought near the hall sensor, it will cause the output pin to toggle. This specific hall sensor is a latching type, meaning each time the magnet approaches it will switch to the opposite state it was in previous. For applications requiring a non-latching version, we also carry the non-latching AH1815 Hall-Effect Sensor as well.

 

Features

  • 3.5V - 24V compatible
  • Polarization: South Pole
  • Output Type: Open Drain
  • Reverse polarity protection
  • Max Current Supply: 5mA
  • Max Current Output: 50mA
  • Technology: Hall Effect
  • Latching output pin
  • Operating Point Min/Max: 0.5 mT to 9.5 mT
  • Release Point Min/Max (Brp): - 9.5 mT to - 0.5 mT

Package Contents

  • 1 x Hall Sensor - US1881LUA

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  Difficulty Level

Soldering Skill: N/A
Prototyping Skill: Beginner
Programming Skill: N/A

  Product Certifications

  Product Attributes

Weight: 1 g

  Warranty Policy

This product has a 30 Day Warranty from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.

  Return Policy

This product is returnable Within 14 Days of delivery for a store credit. Item must be unopened, unused, and in re-saleable condition.

 
More Information:
For more information on our Warranty and Return Policies, please consult our   Terms of Service
 

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