HC-SR501 PIR Motion Sensor Module

Omschrijving

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 mm

screw-screw 28 mm, M2

Lens diameter: 23 mm
Productformulier

HC-SR501 auto-senses light for various applications (in house, basement, outdoor, warehouse, garage, etc,) for ventilator control, alarm, etc.Features Automatic infrared... Lees meer

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SKU: 18420
Barcode: 018420

$7.00 Incl. BTW
Leden $6.30

    • Vandaag verstuurd? Je hebt nog: Dec 11, 2023 17:00:00 +0100

    Omschrijving

    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 mm

    screw-screw 28 mm, M2

    Lens diameter: 23 mm

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