HC-SR501 PIR Sensor Module

(3 customer reviews)

৳ 120.00

Infrared PIR Motion Sensor Module



HC-SR501 is an infrared PIR motion sensor module.

This module is compatible with Arduino and Raspberry Pi.


  • Digital output: 3.3v High/Low TTL
  • Working voltage: 5V-20V DC Effective angle: < 120°
  • Ranging distance : 3-7M (adjustable)
  • Delay: 0.3s – 18s (adjustable)
  • Trigger: H repeatable (default), L unrepeatable.

3 reviews for HC-SR501 PIR Sensor Module

  1. md401368

    vi ata nebo

  2. md401368

    vi ke kora nebo????amar 2 day ar vetor lagba..

  3. Somoy

    Nite chai kivabe pabo? ???

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