--- product_id: 806338817 title: "HC-SR501 PIR Infrared Motion Sensor Module for Arduino and Raspberry Pi, Human Body Detection Sensor for Smart Security Systems" brand: "generic" price: "€ 8.35" currency: EUR in_stock: true category: "Generic" url: https://www.desertcart.es/products/806338817-hc-sr501-pir-infrared-motion-sensor-module-for-arduino-raspberry store_origin: ES region: Spain --- # ultra low power consumption 7m precise detection range customizable sensitivity & delay HC-SR501 PIR Infrared Motion Sensor Module for Arduino and Raspberry Pi, Human Body Detection Sensor for Smart Security Systems **Brand:** generic **Price:** € 8.35 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your smart security game with pinpoint PIR precision! ## Quick Answers - **What is this?** HC-SR501 PIR Infrared Motion Sensor Module for Arduino and Raspberry Pi, Human Body Detection Sensor for Smart Security Systems by generic - **How much does it cost?** € 8.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/806338817-hc-sr501-pir-infrared-motion-sensor-module-for-arduino-raspberry) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pinpoint Accuracy:** Detects human motion up to 7 meters with laser-focused precision 🎯 - • **Tailored Detection:** Adjust sensitivity and delay to perfectly match your security or automation needs 🔧 - • **Energy-Smart Design:** Runs efficiently on low power, ideal for battery-powered IoT and smart home projects ⚡ - • **Versatile Automation:** From security alarms to smart lighting, elevate your space with effortless motion-triggered control 🏠 - • **Plug & Play Compatibility:** Seamlessly integrates with Arduino, Raspberry Pi, ESP32, and more for instant smart upgrades 🤖 ## Overview The HC-SR501 PIR Infrared Motion Sensor Module offers high-sensitivity human motion detection up to 7 meters, compatible with popular microcontrollers like Arduino and Raspberry Pi. Featuring adjustable sensitivity and delay controls, it enables tailored automation for security, lighting, and robotics projects. Its low power consumption and compact design make it a top choice for efficient, reliable smart home and IoT applications. ## Description The HC-SR501 PIR Infrared Motion Sensor Module is designed to detect human movement by sensing changes in infrared radiation. With high sensitivity and stable performance, it provides accurate motion detection for a wide range of electronics and automation projects. This module is fully compatible with Arduino, Raspberry Pi, ESP8266, and ESP32, making it ideal for DIY smart home systems, security alarms, robotics, and automatic lighting applications. The adjustable sensitivity and delay controls allow you to fine-tune the detection range and output timing based on your project requirements. Its low power consumption and compact design make it a reliable choice for both beginners and professional developers. ## Features - ✅ Accurate Motion Detection – High-sensitivity PIR sensor detects human movement by sensing infrared heat changes - ✅ Wide Compatibility – Works seamlessly with Arduino, Raspberry Pi, ESP8266, ESP32 and other microcontroller boards - ✅ Adjustable Sensitivity & Delay – Built-in potentiometers allow you to customize detection range and trigger time - ✅ Low Power Consumption – Energy-efficient design ideal for battery-powered and IoT projects - ✅ Perfect for Smart Automation – Suitable for security alarms, automatic lighting, robotics, and home automation systems ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GKWHV7KM | | Antenna Location | Arduino Projects, Automatic Lighting Control, Burglar Alarm Systems, Diy Electronics, Educational Electronics, Energy Saving Applications, Home Security Systems, Intrusion Detection, Motion-activated Devices, Raspberry Pi Projects, Smart Home Automation | | Battery Description | No Batteries Required - Operates On External Dc Power Supply | | Best Sellers Rank | #4,884 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Motion Detectors | | Brand | Generic | | Built-In Media | Control Circuit Board, Fresnel Lens Dome, Hc-sr501 Pir Sensor Module, Protective Lens Cover | | Color | Green Pcb With White Sensor Dome | | Colour | Green Pcb With White Sensor Dome | | Compatible Devices | Arduino, Raspberry Pi, Esp8266, Esp32, Stm32, Avr Microcontrollers, Pic Microcontrollers, Arm Development Boards, Nodemcu, Beaglebone, Intel Edison, Teensy, Particle Photon, Smart Home Systems, Security Systems, Alarm Systems, Automation Controllers, Iot Devices, Diy Electronics Projects | | Country of Origin | China | | Item Dimensions D x W x H | 20D x 20W x 20H millimeters | | Item Weight | 10 Grams | | Item weight | 10 Grams | | Manufacturer | CHINA | | Maximum Range | 7 Centimeters | | Maximum range | 7 Centimeters | | Model Number | Hc-sr501 | | Mounting Type | Through-hole Pin Mount | | Mounting type | Through-hole Pin Mount | | Power Source | Dc Power Supply | | Power source | Dc Power Supply | | Temperature Range | -2E+1 Degrees Celsius | | Unit Count | 1 Count | | Upper Temperature Rating | 70 Degrees Celsius | ## Product Details - **Brand:** Generic - **Colour:** Green Pcb With White Sensor Dome - **Item weight:** 10 Grams - **Maximum range:** 7 Centimeters - **Power source:** Dc Power Supply ## Images ![HC-SR501 PIR Infrared Motion Sensor Module for Arduino and Raspberry Pi, Human Body Detection Sensor for Smart Security Systems - Image 1](https://m.media-amazon.com/images/I/41zqBSnrgOL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.es/products/806338817-hc-sr501-pir-infrared-motion-sensor-module-for-arduino-raspberry](https://www.desertcart.es/products/806338817-hc-sr501-pir-infrared-motion-sensor-module-for-arduino-raspberry) --- *Product available on Desertcart Spain* *Store origin: ES* *Last updated: 2026-07-30*