KA Sensors SP Series Wheel Speed Sensor

KA Sensors SP Series Wheel Speed Sensor


  • Miniature Size
  • M8 or M12 Thread Size
  • Ruggedized Construction
  • NPN or PNP Output
  • 10-24VDC Supply
  • IP67 Sealed
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SKU: KA-SP Categories: , , ,


The SP Series of wheel speed sensors have been designed as a simple compact range of sensors suited to the demanding motorsport and automotive testing industries. The main construction is stainless steel which provides for a robust sensor even in exposed areas such as the wheel hub or engine bay. Using proven Hall Effect sensing technology, the SP Series detects a change in magnetic field as the target passes the sensor tip. The output transistor switches its state as the target passes, so giving a measurable pulse train which can be used within standard data logging equipment or ECU’s.