HC-SR501 Pyroelectric Infrared IR PIR Motion Sensor Detector Module SR501

Dimension: 3.2cm x 2.4cm x 1.8cm (approx)
Infrared sensor with control circuit board
The sensitivity and holding time can be adjusted
Working Voltage Range: DC 4.5V- 20V
Current drain: less than 60uA
Voltage Output: High/Low level signal:3.3V TTL output
Detection distance: 3--7M(can be adjusted)
Detection range: less than140°
Delay time: 0.3-600S(can be adjusted)
Blockade time: 2.5 S
Trigger: L: Non-repeatable trigger H: Repeat Trigger (default)
Work temperature:-15-+70°C
Trigger Method: L unrepeatable trigger / H repeatable triggerPackage Included:
1 x Pyroelectric Infrared IR PIR Motion Sensor Detector Module HC-SR501 Arduino
Instructions/schematic are NOT included. We don\'t provide technical assistance please make sure that you are familiar with the product before purchasing.