Rotor Position Sensor Series - Motor Systems

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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The Absolute Rotor Position Sensor is an angular position sensor measuring rotational angle of any rotary application, such as motor position, steering wheel angle, etc.


  • Rotor position sensing of Brushless DC (BLDC) motors
  • Rotary position sensing up to 360°, e.g. steering angle sensors
  • Small angle sensors; e.g. pedal, vehicle level, valve sensors.
  • Off-shaft or on-shaft implementations.
automotive-sensor-customLittelfuse vehicle sensors are designed for customer-specific applications and packaging. To learn more, contact Littelfuse.
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