--- product_id: 621157417 title: "20pcs IR Infrared Obstacle Avoidance Sensor Modules for Arduino - Reflective Photoelectric Proximity Sensor, Ideal for Smart Car Robot, Arduino Car Distance Tracking,3.3V-5V DC" brand: "ec buying" price: "242 kr" currency: NOK in_stock: true category: "Ec Buying" url: https://www.desertcart.no/products/621157417-20pcs-ir-infrared-obstacle-avoidance-sensor-modules-for-arduino-reflective store_origin: NO region: Norway --- # 3.3V-5V DC power efficient 2-30cm detection range Adjustable detection sensitivity 20pcs IR Infrared Obstacle Avoidance Sensor Modules for Arduino - Reflective Photoelectric Proximity Sensor, Ideal for Smart Car Robot, Arduino Car Distance Tracking,3.3V-5V DC **Brand:** ec buying **Price:** 242 kr **Availability:** ✅ In Stock ## Summary > 🤖 Navigate smarter, not harder with precision IR sensing! ## Quick Answers - **What is this?** 20pcs IR Infrared Obstacle Avoidance Sensor Modules for Arduino - Reflective Photoelectric Proximity Sensor, Ideal for Smart Car Robot, Arduino Car Distance Tracking,3.3V-5V DC by ec buying - **How much does it cost?** 242 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/621157417-20pcs-ir-infrared-obstacle-avoidance-sensor-modules-for-arduino-reflective) ## Best For - ec buying enthusiasts ## Why This Product - Trusted ec buying brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Pack Advantage:** 20 modules to power multiple projects or scale your smart car fleet. - • **Plug & Play Versatility:** Easy 3-wire connectivity and mounting holes for quick setup. - • **Reliable Distance Detection:** Reflective photoelectric sensor ensures accurate 2-30cm proximity sensing. - • **Adaptive Sensitivity Control:** Adjust detection range to tailor your robotics projects perfectly. - • **Precision Navigation Mastery:** Seamlessly integrates with Arduino for smart car obstacle avoidance. ## Overview This 20-piece set of IR Infrared Obstacle Avoidance Sensor Modules offers Arduino enthusiasts a reliable, adjustable 2-30cm detection range with stable LM393 comparator technology. Operating at 3.3V-5V DC, these reflective photoelectric proximity sensors are perfect for smart car robots and distance tracking projects, featuring easy mounting and 3-wire connectivity for rapid integration. ## Description desertcart.com: EC Buying 20pcs IR Infrared Obstacle Avoidance Sensor Modules for Arduino - Reflective Photoelectric Proximity Sensor, Ideal for Smart Car Robot, Arduino Car Distance Tracking,3.3V-5V DC : Electronics ## Features - Enhance your Arduino car project with our IR Infrared Obstacle Avoidance Sensor Modules, designed for seamless integration and optimal performance, ensuring your smart vehicle adeptly navigates any course with precision. - Elevate your Arduino sensor kit with our reflective photoelectric proximity sensor, offering a reliable 2-30cm detection range, ideal for sophisticated inspection robot systems requiring meticulous distance sensing. - Our versatile distance sensor modules are perfect for line tracking and count tasks, delivering consistent results and easy installation for both hobbyist and professional Arduino smart car robot applications. - With an adjustable detection range and a stable LM393 comparator, our proximity sensor is a crucial component for any Arduino sensor kit, ensuring your creations respond swiftly to their surroundings. - Tailor your Arduino projects with precision using our sensor modules, equipped with easy-to-mount screw holes and straightforward 3-wire connectivity, making them a must-have for any Arduino car enthusiast or robotics engineer. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CWKWWKYL | | Best Sellers Rank | #280 in Single Board Computers (Computers & Accessories) | | Brand | EC Buying | | CPU Model | Cortex | | Compatible Devices | Arduino | | Connectivity Technology | Infrared | | Customer Reviews | 4.5 4.5 out of 5 stars (41) | | Manufacturer | EC Buying | | Number of Items | 20 | | Operating System | Linux, Windows | | Processor Brand | STMicroelectronics | | Processor Count | 1 | | RAM Memory Technology | LPDDR4 | | Total Usb Ports | 3 | | Wireless Compability | Infrared | ## Product Details - **Brand:** EC Buying - **CPU Manufacturer:** STMicroelectronics - **CPU Model:** Cortex - **Connectivity Technology:** Infrared - **Operating System:** Linux, Windows ## Images ![20pcs IR Infrared Obstacle Avoidance Sensor Modules for Arduino - Reflective Photoelectric Proximity Sensor, Ideal for Smart Car Robot, Arduino Car Distance Tracking,3.3V-5V DC - Image 1](https://m.media-amazon.com/images/I/71flm8dP-RL.jpg) ## Frequently Bought Together - EC Buying 20pcs IR Infrared Obstacle Avoidance Sensor Modules for Arduino - Reflective Photoelectric Proximity Sensor, Ideal for Smart Car Robot, Arduino Car Distance Tracking,3.3V-5V DC - EDGELEC 120pcs Breadboard Jumper Wires 10cm 15cm 20cm 30cm 40cm 50 cm 100cm Wire Length Optional Dupont Cable Assorted Kit Male to Female Male to Male Female to Female Multicolored Ribbon Cables - ELEGOO MEGA R3 Board ATmega 2560 + USB Cable Compatible with Arduino IDE Projects RoHS Compliant --- ## 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.no/products/621157417-20pcs-ir-infrared-obstacle-avoidance-sensor-modules-for-arduino-reflective](https://www.desertcart.no/products/621157417-20pcs-ir-infrared-obstacle-avoidance-sensor-modules-for-arduino-reflective) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-17*