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Spot HC-SR501 Human Infrared Induction Module Pyroelectric Infrared Sensor Quality Assurance
HC-SR501 Human Infrared Induction Module
Spot HC-SR501 Human Infrared Induction Module Pyroelectric Infrared Sensor Quality Assurance
Product Descriptions:
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The D-SUN PIR human infrared sensing module is an automatic control product based on infrared technology. High sensitivity, strong reliability, ultra-low power consumption, and ultra-low voltage working mode. Widely used in various types of automatic induction electrical equipment, especially in automatic control products powered by dry batteries
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Electrical parameters
PRODUCT MODEL |
HC -- SR501 Human Sensing Module |
Working voltage range |
DC voltage4.5-20V |
Static current |
<50uA |
Level output |
High 3.3 V/Low 0V |
Trigger method |
L cannot be triggered repeatedly/H repeated triggering (default repeated triggering) |
Delay Time |
0.5-200S (adjustable) can be produced within a range of a few seconds to tens of minutes |
Lockdown time |
2.5S (default) can create a range from a few seconds to tens of seconds |
External dimensions of circuit board |
32mm*24mm |
Sensing angle |
<100 degree cone angle |
Working temperature |
-15-+70 degrees |
Sensing lens size |
Diameter: 23mm (default) |