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LandaTianrui LDTR - HM0021 PIR Motion Sensor Module for Arduino
The LandaTianrui LDTR - HM0021 PIR Motion Sensor Module for Arduino is a mid-range battery protection module designed for everyday users. It features Model: LDTR - HM0021 and Types: Sensor Module.
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About This Product
The LandaTianrui LDTR - HM0021 PIR Motion Sensor Module for Arduino is a mid-range battery protection module designed for everyday users. It delivers reliable performance at an accessible price.
Key Specifications
- Model: LDTR - HM0021
- Types: Sensor Module
- Size: 3.5*2.1*1.2cm
- Weight: 8g
- One Package Weight: 0.03kgs / 0.06lb
- One Package Size: 12cm * 8cm * 2.2cm / 4.72inch * 3.15inch * 0.87inch
- Best Sellers Rank (Consumer Electronics): #4103
- Best Sellers Rank (Consumer Electronics > Arduino & SCM Supplies): #440
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1. Adopts digital integration human thermal emission infrared probe, small volume, high reliability, low power consumption and simple peripheral circuit 2. Voltage: 3.3 - 5V 3. Output voltage: 3V ( high level ), 0V ( low level ) 4. Output delay time ( high level ): about 2.3 - 3 seconds 5. Reaction angle: 100 degree 6. Reaction distance: max 7m 7. Output indicator: high level lighting 8. Maximum current of output pins: 100mA 9. Detecting the infrared light of moving human or animal 10. Application scope: moving detection, placeholder detection, infrared anti-theft system, etc. 11. Come with a light transparent box for easy carry and store
