Motion Sensor Switch Overview This DC 12V/24V PIR motion sensor switch detects human presence using passive infrared sensing and automatically controls a connected load. It simplifies lighting and alarm control, reduces manual switching, and helps conserve power by turning lights off after a configurable delay. Key benefits Automatic control that turns lights or alarms on when motion is detected and off after the set delay, eliminating the need for manual switching. Wide voltage compatibility for 12 V and 24 V DC systems, with matched output voltage for simple integration. Compact plastic housing in white for discreet installation in corridors, aisles, cabinets, and equipment enclosures. Adjustable delay and reliable detection provide flexible operation for different spaces and usage patterns. Main specifications Sensor type: PIR infrared motion sensor controller Operating temperature: 20 to 60 C Power supply voltage: 12 to 24 V DC Output voltage: 12 to 24 V DC Maximum load current: 6 A Induction range: up to 8 m Delay time: adjustable from 1 to 10 minutes Material: plastic Size: 3.54 x 2.76 x 1.97 inches Color: white Installation and operation Wiring : connect the load wire first, then connect the power supply wires. Do not allow a short circuit between wires before switching the power on. When the sensor detects motion, the connected load will turn on immediately. When no motion is detected, the load will turn off automatically after the set delay time. Delay time is adjustable between 1 and 10 minutes to suit different areas and traffic patterns. Practical applications Corridor and aisle lighting in offices, hotels, and residential buildings for hands illumination. Automatic lighting and alarm control in warehouses and storage areas to improve convenience and efficiency. Motionactivated lighting for entrances, stairwells, and security zones where automatic on and timed off behavior is required. Package content 1 DC 12V/24V infrared PIR motion sensor switch Why choose this sensor This motion sensor switch offers straightforward compatibility with 12 V and 24 V DC systems, simple installation, and adjustable timing and range to match a variety of indoor applications. Its compact plastic design and 6 A load capacity make it suitable for common LED and lowvoltage lighting circuits as well as basic alarm circuits.