SR602 Mini Motion Sensor Detector Module – 3PCS Set The SR602 Mini Motion Sensor Detector Module offers performance motion detection in a compact, easytoinstall design. Engineered with a pyroelectric infrared (PIR) sensor and included lens, it provides accurate motion sensing for a wide variety of DIY electronics projects and automation systems. Key Features and Benefits: sensitivity for accurate motion detection, ideal for security and automation applications Fast response time to ensure immediate and reliable output when motion is detected Extremely low static power consumption (quiescent current only 20uA), helping conserve energy in batterypowered systems Compact size for easy installation in tight spaces and integration into small devices Wide operating voltage range (DC 3.3V to 15V) for flexible compatibility with various power sources Clear digital output with level of 3.3V and low level of 0V for straightforward interface with microcontrollers such as Arduino Recommended detection range of 0 to 3.5 meters, with maximum capability up to 5 meters, suitable for short to medium distance sensing Performance Specifications: Model: SR602 Pyroelectric Infrared PIR Module Quantity: 3 pieces per set Detection range: 0–3.5 m recommended, maximum 5 m Output: = 3.3V, Low = 0V Operating voltage: 3.3V–15V DC Quiescent current: 20uA Practical Applications: 1. Home security systems – Use the SR602 modules to build custom motionactivated lighting or alarms that trigger when movement is detected in specific areas. 2. Energysaving lighting solutions – Incorporate the modules into lighting controls so lights only turn on when someone is present, reducing unnecessary power usage. 3. Interactive electronic projects – Add motiontriggered features to Arduinobased projects such as displays, sound effects, or environmental monitoring systems. The SR602 Mini Motion Sensor Detector Module combines reliable performance, low power use, and easy installation, making it an choice for DIY electronics enthusiasts, hobbyists, and engineers looking to add motion detection to their projects.