PIR Sensor HC-SR501


In stock

  • Working Voltage Range: DC 4.5V- 20V
  • Current Drain: <60uA
  • Detection Range: <140°
  • Voltage Output: High/Low level Signal: 3.3V TTL output
  • Detection Distance: 3 to 7m (can be adjusted)
  • Delay Time: 5 to 200s (Can be Adjusted, Default 5s +/- 3%)
  • Blockade time: 2.5s (Default)
  • Work temperature: -20-+80°C
  • Dimension: 3.2cm x 2.4cm x 1.8cm (Approx)
  • Sensitive Setting: Turn to Right, Distance Increases (About 7M); Turn to Left, Distance Reduce (About 3M)
  • Time Setting: Turn to Right, Time Increases (About 200S); Turn to Left, Time Reduce (About 5S).
SKU: NEPL131 Categories: ,

Additional information

Weight 10 g
Package contents

1 X PIR Sensor HC-SR501

The Passive Infrared Sensor (PIR) sensor module is used for motion detection. It is often referred to used “PIR”, “Pyroelectric”, “Passive Infrared” and “IR Motion” sensor. The module has an on-board pyroelectric sensor, conditioning circuitry and a dome shaped Fresnel lens. It is used to sense movement of people, animals, or other objects. They are commonly used in burglar alarms and automatically-activated lighting systems

Model PIR HC-SR501 (with Jumper) 5s +/- 3%)
Operating Voltage Range DC4.5-20V
Average Current Consumption (mA) <60uA
Distance Measuring Range 3 to 7m (can be adjusted)
Output Type (High/ Low-level Signal) 3.3V TTL output
Working Temperature Range -20°C ~ 80°C
Detection Angle <140°
Delay Time 5 to 200s (Can be Adjusted, Default
Dimensions (mm) LxWxH 32 x 24 x 18
Weight (gm) 10