HC-SR501 Adjustable PIR Motion Detector Module for Arduino, PIC, ARM etc
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Product information
HC-SR501 ADJUSTABLE PIR MOTION DETECTOR MODULE
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Product information
This is a miniature PIR motion detector module
Outputs a high level signal when triggered
The sensitivity control and delay can be set via on-board presets
Two trigger modes L or H: (can be selected by jumper)
Micro-power consumption
Can be used to control a relay
Maximum sensing range of 7m
Specifications
Product Type: HC-SR501 PIR Sensor Module
Operating voltage range: DC 4.5-20V
Quiescent Current: <50uA
Level output: High 3.3 V /Low 0V
Trigger: L cannot be a repeated trigger. H can be a repeated trigger (Default)
Delay time: 5-200S (adjustable) the range is (0.xx second to tens of second)
Block time: 2.5S (default) Can be made a range (0.xx to tens of seconds)
Board Dimensions: 32mm x 24mm
Angle Sensor: <100 ° cone angle
Lens sensor diameter: 23mm
Operating Temp: -15 to +70 deg. C
Size: 32 x 25 x 25mm
Weight: 70g
Package includes
1 x HC-SR501 PIR module