12-24V AC/DC Sliding Door Infrared Sensor – Premium Security Photocell Detector
High-precision infrared beam detects movement with instant response, ensuring reliable door security for commercial or residential use. Durable ABS housing with IP54 waterproof rating withstands harsh weather, ideal for outdoor sliding gates, garage doors, or warehouse entrances. Dual-voltage compatibility (12V/24V AC/DC) offers flexible installation, paired with low power consumption for energy-efficient operation. Advanced anti-interference design minimizes false alarms, featuring a 30° adjustable detection angle for precise coverage. Easy plug-and-play setup with universal mounting brackets, compatible with most automatic door systems. Certified CE & RoHS compliance ensures safety and durability for long-term use in high-traffic areas.