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YW20 PIR Infrared Motion Sensor – Compact 180° Wall Mount Detector
The YW20 is a compact PIR infrared motion sensor designed for precise indoor motion detection.
With a 180° detection angle and up to 8 meters sensing distance, it ensures reliable performance in limited installation spaces.
Adjustable time delay and ambient light sensitivity allow flexible control for lighting automation and energy-saving systems.
Its small square housing makes it ideal for modern interiors and discreet wall-mounted installations.
Description
Characteristics
Description
Product Overview
The YW20 PIR infrared motion sensor is engineered for compact spaces where reliable motion detection is required without visual intrusion.
Utilizing passive infrared technology, the sensor accurately detects human movement by sensing changes in infrared radiation, ensuring stable switching performance and reduced false triggers.
Its compact square design allows seamless integration into interior walls, furniture panels, or control boxes, making it especially suitable for modern architectural lighting projects.
The YW20 supports adjustable time delay and ambient light threshold, enabling installers to fine-tune the sensor based on real usage environments and energy-saving requirements.
OEM & ODM services are available for customized housing, branding, and packaging solutions.
Technology Specification
PIR Infrared Motion Sensor
Model: YW20
Power Source: 100–240V AC, 50/60Hz
Rated Load:
Max. 1200W (220–240V AC)
800W (100–130V AC)
300W (220–240V AC)
200W (100–130V AC)
Detection Angle: 180°
Detection Distance: Max. 8 m (at < 24°C)
Time Delay: 10 sec ±3 sec to 7 min ±2 min (adjustable)
Ambient Light Sensitivity: <3–2000 LUX (adjustable)
Installation: Wall mount
Protection Rating: IP20
Application
Indoor lighting automation systems
Corridor and hallway lighting control
Cabinet, furniture, and panel integration
Residential security lighting
Smart home motion-triggered lighting
Energy-saving indoor lighting projects
Characteristics
• High sensitivity PIR infrared detection
• 360° wide detection coverage
• Adjustable time delay and ambient light control
• Stable and reliable performance
• Suitable for indoor lighting automation
• Energy-saving and automatic switching
• Easy ceiling installation
• Long service life
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