2A DC 5‑24V PIR Infrared Motion Sensor Detector Automatic Switch LED Strip USB Interface
Description:This switch with PIR Infrared Motion sensor detector, can be used in corridors, bathrooms, basements, warehouses, garages and other places to achieve automatic control functions. High and stable sensitivity, effectively save energy and money for you.Features:· With PIR motion sensor, it can detect human movement by detecting infrared ray emitted by human body.· 120 degrees cone angle detecting range. High and stable sensitivity, effectively save energy and improve efficiency.· Intell
- High-precision sensing output for advanced robotic control
- Dual-voltage logic compatibility supporting 3.3V and 5.0V inputs
- Integrates easily with standard I2C and SPI serial interfaces
- Ultra-compact form factor suitable for miniature space setups
- Factory-calibrated for immediate out-of-the-box prototyping
- Low power consumption ideal for battery-operated smart devices
- Robust electromagnetic interference (EMI) shield shielding
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(855) I-BUY-ROBO (855) 428-9762Description:
This switch with PIR Infrared Motion sensor detector, can be used in corridors, bathrooms, basements, warehouses, garages and other places to achieve automatic control functions. High and stable sensitivity, effectively save energy and money for you.
Features:
· With PIR motion sensor, it can detect human movement by detecting infrared ray emitted by human body.
· 120 degrees cone angle detecting range. High and stable sensitivity, effectively save energy and improve efficiency.
· Intelligent sensing, it will automatically delay to shut down after the person leaves.
· Widely used on the motion-activated lighting, for automatic lighting corridors, bathrooms, basements, warehouses,garages and other places.
· USB port make it convenient and simple to standby. Power supply via mobile phone, charging bank or other devices with USB port, Output voltage is equal to input voltage, low power consumption.
· Built-in temperature compensation chip, reducing the impact sensing distance by the temperature.
Specifications:
Operating voltage: 5V-24 DC
Output current: 2A
Working temperature: -15°C~38°C
Function: Infrared human body sensor switch
Quiescent current: <50uA
Trigger mode: Continuous trigger
Output Mode: Inductive Output
Sensing distance: 5-7m
Sensing angle: 120 degrees
Induction mode: Passive
Time Range: Default setting 15s, Adjustable
Product size: Approx. 5 x 2.6 x 2.2cm/1.97 x 1.02 x 0.87inch
Power supply: by mobile phone charging, by charging bank, by computer, by notebook
Color: Black, White (Optional)
Package List:
1 x PIR Motion Sensor Switch
1 x Screws
Note:
Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.
Use Cases
Autonomous navigation, self-balancing robots, drone flight stabilization, obstacle avoidance, and IoT tracking applications.
Compatibility Notes
Fully compatible with Arduino, Raspberry Pi, ESP32, STM32, and standard 3.3V/5V microcontroller logic levels.
Frequently Asked Questions
Yes, it communicates over standard I2C/SPI pins and works seamlessly with the Arduino IDE and library frameworks.
It is designed to work safely on both 3.3V and 5V power rails, offering wide logic-level compatibility.
The module comes pre-calibrated from the factory, but you can implement software calibration offsets in your code for higher precision in custom environments.
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