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YW25A PIR Infrared Motion Sensor Switch – 180° Wall Mounted
The YW25A is a wall-mounted PIR motion sensor switch designed for automatic indoor lighting control.
It features wide-angle detection and low ambient light activation for improved energy efficiency.
Ideal for residential and commercial applications requiring reliable motion-based switching.
Description
Characteristics
Description
Product Overview
The YW25A PIR Infrared Motion Sensor Switch is engineered for indoor lighting automation where dependable motion detection and energy efficiency are essential.
Using passive infrared technology, the sensor detects human movement within a 180° detection range and automatically switches connected lighting loads ON or OFF.
The adjustable time delay allows customized lighting duration, while the low ambient light threshold ensures activation only when lighting is truly needed.
With a compact wall-mounted design, YW25A is suitable for new installations or retrofit projects in residential and commercial buildings, helping reduce unnecessary power consumption and improve user convenience.
Technology Specification
PIR Infrared Motion Sensor Switch
Model: YW25A
Power Source: 220–240V AC / 100–130V AC, 50/60Hz
Rated Load:
Max. 1200W (220–240V AC)
800W (100–130V AC)
200W (220–240V AC)
100W (100–130V AC)
Detection Angle: 180°
Detection Distance: Max. 9 m (at < 24°C)
Time Delay: 8 sec ±3 sec to 7 min ±2 min (adjustable)
Ambient Light Sensitivity: <20 LUX
Installation: Wall mount
Application Environment: Indoor use
Application
Indoor lighting automation
Residential rooms and apartments
Corridors and stairways
Offices and commercial interiors
Energy-saving lighting control systems
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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