HC-SR312 Mini PIR Infrared Sensor Module for Human Body Detection

The HC-SR312 Mini PIR Infrared Sensor Module is a compact and efficient solution for human body detection. This module utilizes passive infrared technology to reliably sense motion, making it ideal for various applications such as security systems, automated lighting, and smart home devices. Its miniaturized design allows for easy integration into projects with space constraints. The sensor features adjustable sensitivity and delay time settings, enabling customization for precise detection. With low power consumption and a wide detection range, it offers both versatility and efficiency for enhanced automation and monitoring systems. Induction principle: Infrared sensor Delay closing time: 5S Scope of application: Interior decoration 3C rated voltage range: 440V and below Manufacture country: China Instructions included: No