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Crowtail- Mini PIR Motion Sensor

Model : CRT00255P

Initial Weight : 2.00g


Availability: In stock

  • Buy 2 for $5.20 each and save 6%
  • Buy 5 for $5.00 each and save 10%
  • Buy 10 for $4.80 each and save 13%
The Crowtail- Mini PIR Motion Sensor is a compact, low power consumption and cost effective PIR sensor. It interfaces directly with up to two conventional PIR sensors via a high impedance different input. The PIR Signal is converted to a 15 bit digital value on chip.
It is used for making motion detecting applications such as alarm burglar systems, visitor presence monitoring, light switches and robots.


  • Low power consumption.
  • Digital signal processing(DSP).
  • Built-in filter, high immunity to RFI.
  • Crowtail interface.


  • Best detect distance: >2m
  • Dimensions: 20x20mm
  • Sensor chip: S16-L221D
  • Sensitivity: 120 – 530 μV
  • Max detecting range: 2m(25℃)

Package list

  • Crowtail- Mini PIR Motion Sensor x 1

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