HC-SR501 Infrared PIR Motion Sensor, Adjustable Detector for Arduino and DIY

HC-SR501 is your smart assistant! An adjustable motion sensor for Arduino, security systems and automation. Viewing angle 120°, detection range up to 7 meters. Easy to install, reliable in use. Start building smart projects today!

Product code	01521
Category	Arduino
In stock	10+ in stock

44 TL

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§ 01 — Specifications

Wide voltage range	Operates from 4.5 to 20 V for compatibility with various devices
Detection range	Up to 7 meters for reliable space monitoring
Wide viewing angle	120° for coverage of a large area
Adjustability	Adjustable sensitivity and delay time
Versatile application	Suitable for security systems, smart homes and DIY projects

§ 02 — Description

HC-SR501 is a reliable and easy-to-use infrared motion sensor, ideal for Arduino projects, security systems, lighting automation and DIY builds. The device detects movement of objects using infrared radiation and activates connected systems. Adjustable sensitivity and delay time make it a versatile solution for a wide range of tasks. Specifications: Operating voltage: 4.5–20 V Detection range: up to 7 m Viewing angle: 120° Adjustment: Sensitivity and delay time Application: Security systems, automation, DIY