---
product_id: 472747802
title: "6Pcs IR Infrared Sensor 3-Wire Reflective Photoelectric Module for Arduino"
brand: "wwzmdib"
price: "€ 18.82"
currency: EUR
in_stock: true
reviews_count: 5
category: "Wwzm Di B"
url: https://www.desertcart.sk/products/472747802-6pcs-ir-infrared-sensor-3-wire-reflective-photoelectric-module-arduino
store_origin: SK
region: Slovakia
---

# 3.3-5V operating voltage 35° detection angle 2-30cm adjustable detection range 6Pcs IR Infrared Sensor 3-Wire Reflective Photoelectric Module for Arduino

**Brand:** wwzmdib
**Price:** € 18.82
**Availability:** ✅ In Stock

## Summary

> 🤖 Elevate your DIY robotics game with precision IR sensing that never misses a beat!

## Quick Answers

- **What is this?** 6Pcs IR Infrared Sensor 3-Wire Reflective Photoelectric Module for Arduino by wwzmdib
- **How much does it cost?** € 18.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/472747802-6pcs-ir-infrared-sensor-3-wire-reflective-photoelectric-module-arduino)

## Best For

- wwzmdib enthusiasts

## Why This Product

- Trusted wwzmdib brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Range:** Adjust detection distance from 2 to 30cm via an intuitive potentiometer—tailor your project’s sensitivity.
- • **Precision IR Sensing:** Pinpoint obstacle detection with a 35° angle for flawless robotics navigation.
- • **Reliable & Stable Output:** Consistent digital signals with minimal false triggers, perfect for automation and smart car projects.
- • **Complete Connectivity Kit:** Includes 6 sensors plus 20 jumper wires (male-female & female-female) for versatile wiring setups.
- • **Plug & Play Compatibility:** Seamlessly integrates with Arduino, ESP32, and Raspberry Pi for rapid prototyping.

## Overview

The WWZMDiB 6Pcs IR Infrared Sensor Module pack offers professional-grade photoelectric reflection sensors operating at 3.3-5V with a 35° detection angle and adjustable range from 2 to 30cm. Designed for Arduino and similar platforms, it includes 6 sensors and 20 jumper wires, enabling precise obstacle avoidance, line tracking, and automation tasks with reliable, stable digital output signals.

## Description

WWZMDiB 6Pcs IR Infrared Obstacle Avoidance Sensor Module 3-Wire Reflective Photoelectric for Arduino Smart Car Robot💎【Photoelectric reflection sensor Infrared pairing module】：Widely Used Robot obstacle avoidance, obstacle avoidance car, assembly line counting and black and white line tracking and many other occasions.⚡【Operating Voltage】：3.3-5V (3.3V Recommended)🎯【Detection angle】：35°🎯【Detection Distance】：2～30cm🎯【Adjustable potentiometer】：Adjust clockwise to increase the detection distance; adjust the potentiometer counterclockwise to decrease the detection distance.🎯【Package Included】：6Pcs Photoelectric reflection sensor Infrared pairing module；10Pcs Male to Female Jumper Wires 21cm/8 in；10Pcs Female to Female Jumper Wires 21cm/8 in.Instructions for use：1、When powered on, the power indicator light is always on；2、When the distance is far away and no obstacle is detected, the output indicator light is off, and the OUT pin outputs a high level3、When the distance is short, when an obstacle is detected, the output indicator light is on, and the OUT port outputs a low level4、When the distance is short, when encountering a black obstacle, the black lamp cannot receive it, the output indicator is off, and the OUT pin outputs a high level5、The transmitting tube (white lamp) emits infrared rays of a certain frequency. When the detection direction encounters an obstacle (reflecting surface), the infrared rays are reflected back and accepted by the receiving tube (black lamp). After being processed by the comparator circuit, the output indicator light will be Lights up, and outputs a digital signal (low level signal) at the same time.

Review: ⭐️⭐️⭐️⭐️⭐️ Solid IR Sensors — Easy to Use and Works Flawlessly - I picked up this WWZMDiB 6-Pack IR Infrared Sensor Set for a few projects involving motion detection and simple object sensing, and I’m really impressed with how well they perform. The sensors are easy to integrate with microcontrollers like Arduino, ESP32, and Raspberry Pi, and they gave consistent results right out of the box. Installation was quick — the pins are clearly labeled and they fit nicely on a breadboard. I used them for obstacle detection and simple proximity triggers, and they were responsive and stable with very few false readings. The adjustable potentiometer makes it easy to fine-tune detection range for different needs, which is really handy. Overall, this is a great value pack with multiple sensors so you’ve got spares for experimenting or multiple builds. The performance has been rock solid, and I’d definitely recommend it to anyone needing reliable IR detection for robotics, automation, or DIY electronics projects.
Review: Works - Works well

## Features

- Photoelectric reflection sensor Infrared pairing module ：Widely Used Robot obstacle avoidance, obstacle avoidance car, assembly line counting and black and white line tracking and many other occasions.
- ⚡ Operating Voltage ：3.3-5V (3.3V Recommended)
- Detection angle ：35
- Detection Distance ：2～30cm
- Adjustable potentiometer ：Adjust clockwise to increase the detection distance; adjust the potentiometer counterclockwise to decrease the detection distance..Package Included ：6Pcs Photoelectric reflection sensor Infrared pairing module； 10Pcs Male to Female Jumper Wires 21cm/8 in； 10Pcs Female to Female Jumper Wires 21cm/8 in.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B74QJV8H |
| Antenna Location | Robotics, Automation, Electronics Projects |
| Battery Description | Battery not included |
| Brand | WWZMDiB |
| Built-In Media | 1/2-Inch Collet |
| Color | White |
| Colour | White |
| Compatible Devices | Arduino, Smart Car Robot |
| Customer Reviews | 4.4 out of 5 stars 79 Reviews |
| Item Weight | 0.03 Kilograms |
| Item weight | 0.03 Kilograms |
| Manufacturer | WWZMDiB |
| Maximum Range | 30 Centimeters |
| Maximum range | 30 Centimeters |
| Mfr Part Number | IR Obstacle Avoidance Sensor Module |
| Model Number | IR Obstacle Avoidance Sensor Module |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Temperature Range | 85 Degrees Celsius |
| UPC | 618202520815 |
| Unit Count | 6 Count |

## Product Details

- **Brand:** WWZMDiB
- **Colour:** White
- **Item weight:** 0.03 Kilograms
- **Maximum range:** 30 Centimeters
- **Power source:** Corded Electric

## Images

![6Pcs IR Infrared Sensor 3-Wire Reflective Photoelectric Module for Arduino - Image 1](https://m.media-amazon.com/images/I/71SCTnt+hcL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ ⭐️⭐️⭐️⭐️⭐️ Solid IR Sensors — Easy to Use and Works Flawlessly
*by K***E on 16 January 2026*

I picked up this WWZMDiB 6-Pack IR Infrared Sensor Set for a few projects involving motion detection and simple object sensing, and I’m really impressed with how well they perform. The sensors are easy to integrate with microcontrollers like Arduino, ESP32, and Raspberry Pi, and they gave consistent results right out of the box. Installation was quick — the pins are clearly labeled and they fit nicely on a breadboard. I used them for obstacle detection and simple proximity triggers, and they were responsive and stable with very few false readings. The adjustable potentiometer makes it easy to fine-tune detection range for different needs, which is really handy. Overall, this is a great value pack with multiple sensors so you’ve got spares for experimenting or multiple builds. The performance has been rock solid, and I’d definitely recommend it to anyone needing reliable IR detection for robotics, automation, or DIY electronics projects.

### ⭐⭐⭐⭐⭐ Works
*by B***N on 29 November 2024*

Works well

### ⭐⭐⭐⭐⭐ Good value for the money
*by S***G on 14 April 2024*

I bought these to sense trains passing by in my model railroad setup. All six modules work fine, I even dropped a couple of them on the floor a few times from about 3' and they survived. (Not recommending it.) After reading reviews on other modules that look similar to these, I ended up running them at 3.3V and haven't experienced any problems so far. For my needs I had to desolder both the detector and emitter from the circuit board and extend them with 6" wires. Even with this untypical installation, the modules performed as advertised. The adjustment pot seems to only work about half of its movable range, once you turn it about 50% it seems to stay in the detecting state, so you might lose a little precision in fine adjustments. It worked well enough for my purposes, but it would have been nice to have the full range which is only about 3/4 of a full-turn the way it is. In case you are wondering they acted this way before I made my modifications, so adding the length of wire did not change this characteristic. The Dupont connectors are what they are, fairly flimsy but do the job adequately for setup and testing in a breadboard. I wouldn't necessarily recommend using them in a permanent installation like mine. I custom made my own wires for my needs.

## Frequently Bought Together

- WWZMDiB 6Pcs IR Infrared Sensor 3-Wire Reflective Photoelectric Module for Arduino
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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-08-01*