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Linear Magnetic Hall Sensor Switch Module Speed Counting Sensor Module for Arduino

Sale price $1.98 Regular price $2.44

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  • has the signal output instructions.
  • single signal output.
  • effective signal output for low level.
  • sensitivity adjustable pure tone .
  • have the field cuts have signal output
  • circuit board output switch quantity! (can be directly by )

Shipping List

  • KY-024 Hall Sensor Module x1