PIR Infrared Motion Sensor Switch 230V Price in Sri Lanka

A compact, energy-efficient motion detection switch designed for automatic lighting and appliance control. Using advanced Passive Infrared (PIR) technology, this sensor accurately detects human body movement and activates connected devices only when motion is present. With its small threaded body, it is ideal for flush mounting in ceilings, panels, cabinets, and compact installations.

Features:

• Automatically turns lights or appliances ON when motion is detected
• Compact threaded design for easy flush mounting
• 230V AC direct operation - no extra power supply needed
• High-sensitivity PIR detection with stable performance
• Adjustable delay time for customizable operation
• Suitable for indoor applications such as hallways, staircases, rooms, cabinets, and corridors

Specifications:

• Operating Voltage: 230V AC
• Sensor Type: Passive Infrared (PIR)
• Detection Range: Approx. 3-6 meters
• Detection Angle: Around 120°
• Load Capacity: <40W>
• Installation Hole Size: Typically 18–20mm
• Output Type: AC switch (triac model)
• Working Temperature: –20°C to +40°C
• Applications: Home automation, lighting control, security lighting, cabinets, stairways, washrooms