Mini PIR Motion Sensor Module HC-SR505

The Mini PIR Motion Sensor Module HC-SR505 is a compact, low-power motion detection sensor designed for detecting infrared signals emitted by moving objects. Its small size and easy integration make it ideal for DIY projects, home automation systems, security applications, and energy-saving lighting systems. With a detection range of up to 3 meters and low operating power consumption, it is perfect for battery-powered applications.

Specifications:

• Model: HC-SR505
• Operating Voltage: DC 4.5V-20V
• Detection Range: 3 meters
• Detection Angle: <100°
• Trigger Type: Repeatable trigger (default)
• Delay Time: 8 seconds ± 1 second (default)
• Output Level: High level, 3.3V
• Operating Temperature: -20°C to +85°C
• Dimensions: 23mm x 10mm x 8mm
• Weight: 15g

Key Features:

• Compact Design: Small size allows for easy integration into various devices and tight spaces.
• Low Power Consumption: Ideal for battery-powered applications with minimal energy use.
• High Sensitivity: Detects human movement up to 3 meters.
• Repeat Trigger Mode: Automatically resets after detecting movement.
• Wide Operating Voltage: Compatible with a range of power supplies from 4.5V to 20V.
• Easy to Use: Plug-and-play module that simplifies motion detection integration into projects.