HC-SR501 Infrared PIR Motion Sensor Module

LKR 275.00

The HC-SR501 auto-senses light in various applications (in house, basement, outdoor, warehouse, garage, etc,) for ventilator control, alarm, etc.

  • Infrared technology (LHI778 probe design)
  • high sensitivity | high reliability
  • ultra-low-voltage
  • widely used especially for battery-powered products.

Out of stock


  • HC-SR501 auto-senses light for various applications (in house, basement, outdoor, warehouse, garage, etc,) for ventilator control, alarm, etc.

    Features

    • Automatic infrared detection (LHI778 probe design)
      Output goes high when objects enter the sensing range, and automatically returns to low when object leaves
    • Optional photosensitive control
    • Optional temperature compensation
    • Trigger mode jumper
    • L: Non-repeatable / delay mode: sensor goes low after the delay, regardless of the presence of the object.
    • H: Repeatable: sensor stays high as long as any object is detected during the delay time.
    • Wide operating voltage range
    • Micro-amp power
    • Output high signal: easy to achieve docking with the various types of circuit.
    • Infrared technology (LHI778 probe design)
    • high sensitivity | high reliability
    • widely used especially for battery-powered products.

    Specifications

    Voltage 4.8 V – 20 V
    Current (idle) <50 µA
    Logic output 3.3 V / 0 V
    Delay time 0.3 s – 200 s, custom up to 10 min
    Lock time 2.5 s (default)
    Trigger repeat : L = disable , H = enable
    Sensing range <120 °, within 7 m
    Temperature – 15 ~ +70 °C
    Dimension 32 x 24 mmscrew-screw 28 mm, M2

    Lens diameter: 23 mm

    Specifications

    SKU 18420
    Manufacturer Kuongshun
Weight 0.1 kg
Dimensions 5 × 5 × 5 cm
SKU: SDIS005 Categories: ,
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