Motion Sensor Light Switch 220V 110V Pir Presence Sensor for Lighting Time Delay Adjust Movement Detector Lamp Automatic Switch
Features:Infrared Sensor Switch working voltage :100-240V ; Load Power :≤40W ；Best sensing distance:3-5M ; Mounting Hole Diameter:25mm/0.98inchThere are 4 wires ,Red line is Live wire (L); the outermost blue line is Neutral wire (N);Yellow line and inside blue line connect to light bulb or energy-saving lamp .PIR motion sensor switch has feature of small size and lightweight, easy to install and operate in room or cabinet, plug and play.Function :Auto switch on/off in the dark when you enter int
- 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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Call iBuyRobotics for product guidance, compatibility questions, bulk orders, or support.
(855) I-BUY-ROBO (855) 428-9762Use 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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