Country of Origin China
Brand Unbranded/Generic
select HC-SR505
Model SR505
Type SR505
Amount 1PCS

This new HC-SR505 is a mini passive infrared (PIR) motion sensor module designed for detecting movement. Its compact size makes it suitable for integration into various electronics and DIY projects where space is limited. As a PIR sensor, it detects changes in infrared radiation, commonly used for automatic lighting, security triggers, or interactive installations. Free shipping is available for this item. This module is ideal for hobbyists, students, or developers working on Arduino, Raspberry Pi, or similar microcontroller platforms. Please check the listing for full technical specifications and connection details. HC-SR505 Mini Infrared PIR Motion Sensor Precise Infrared Detector Module. Condition: New, Made in China. Listed at 1.99 USD. Trigger: repeatable trigger (default). Induction angle:

$1.59
$1.99