---
product_id: 123955714
title: "IR Infrared Obstacle Avoidance Sensor (2pcs) IR Transmitting and Receiving Tube Photoelectric Switch 3-pin Compatible with Ar-duino Smart Car Robot"
brand: "generic"
price: "€ 19.44"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/123955714-ir-infrared-obstacle-avoidance-sensor-2pcs-ir-transmitting-and-receiving
store_origin: NL
region: Netherlands
---

# 3.3V-5V power 2-30cm range Easy assembly IR Infrared Obstacle Avoidance Sensor (2pcs) IR Transmitting and Receiving Tube Photoelectric Switch 3-pin Compatible with Ar-duino Smart Car Robot

**Brand:** generic
**Price:** € 19.44
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Robotics Game!

## Quick Answers

- **What is this?** IR Infrared Obstacle Avoidance Sensor (2pcs) IR Transmitting and Receiving Tube Photoelectric Switch 3-pin Compatible with Ar-duino Smart Car Robot by generic
- **How much does it cost?** € 19.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/123955714-ir-infrared-obstacle-avoidance-sensor-2pcs-ir-transmitting-and-receiving)

## 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

- • **🔧 Precision Detection:** Adjustable detection distance from 2 to 30cm for tailored performance.
- • **🛡️ Low Interference:** Designed to minimize external disruptions for reliable operation.
- • **📏 User-Friendly Design:** Simple assembly process with a potentiometer for easy adjustments.
- • **🔌 Seamless Integration:** Directly connects to microcontroller IO ports for effortless setup.
- • **🌟 Versatile Applications:** Perfect for obstacle avoidance in robots, pipeline counting, and line tracking.

## Overview

The IR Infrared Obstacle Avoidance Sensor is a versatile and user-friendly module designed for robotics applications. With adjustable detection distances ranging from 2 to 30cm and compatibility with 3.3V to 5V systems, this sensor is perfect for obstacle avoidance, pipeline counting, and line tracking. Its easy assembly and low interference make it an essential tool for any tech-savvy enthusiast.

## Description

IR Infrared Obstacle Avoidance Sensor (2pcs) IR Transmitting and Receiving Tube Photoelectric Switch 3-pin Compatible with Ar-duino Smart Car Robot

## Features

- ☆The sensor module has strong ability to adapt to ambient light. It has a pair of infrared transmitting and receiving tubes. The transmitting tube emits infrared light of a certain frequency.
- ☆Signal output interface outputs a digital signal (a low-level signal). The detection distance can be adjusted by the potentiometer knob. The effective range is 2 to 30cm and the working voltage is 3.3V.5V.
- ☆The sensor's detection distance can be adjusted by a potentiometer, has small interference, is easy to assemble, and is easy to use.
- ☆It can be widely used in robots to avoid obstacles, avoid cars, count pipelines, and track black and white lines.
- ☆Sensor module output port OUT can be directly connected with the microcontroller IO port can also directly drive a 5V relay; connection mode: VCC-VCC; GND-GND; OUT-IO.

## Product Details

- **Brand:** Generic
- **Item Weight:** 0.01 Kilograms
- **Manufacturer:** Generic
- **UPC:** 682228946447

## Images

![IR Infrared Obstacle Avoidance Sensor (2pcs) IR Transmitting and Receiving Tube Photoelectric Switch 3-pin Compatible with Ar-duino Smart Car Robot - Image 1](https://m.media-amazon.com/images/I/61uejxAxY2L.jpg)

## Available Options

This product comes in different **Number of Items** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.nl/products/123955714-ir-infrared-obstacle-avoidance-sensor-2pcs-ir-transmitting-and-receiving](https://www.desertcart.nl/products/123955714-ir-infrared-obstacle-avoidance-sensor-2pcs-ir-transmitting-and-receiving)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-26*