---
product_id: 616786982
title: "Ultrasonic Distance Measuring Sensor for Robot Obstacle Avoidance, UART Output, IP67, DC 3.3-12V"
brand: "fafeicy"
price: "$88.91"
currency: USD
in_stock: true
reviews_count: 1
url: https://www.desertcart.ec/products/616786982-ultrasonic-distance-measuring-sensor-for-robot-obstacle-avoidance-uart-output
store_origin: EC
region: Ecuador
---

# Low power 3.3-12V IP67 waterproof/dustproof ±1cm precision Ultrasonic Distance Measuring Sensor for Robot Obstacle Avoidance, UART Output, IP67, DC 3.3-12V

**Brand:** fafeicy
**Price:** $88.91
**Availability:** ✅ In Stock

## Summary

> 📡 Measure smarter, avoid obstacles faster—stay ahead with precision tech!

## Quick Answers

- **What is this?** Ultrasonic Distance Measuring Sensor for Robot Obstacle Avoidance, UART Output, IP67, DC 3.3-12V by fafeicy
- **How much does it cost?** $88.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/616786982-ultrasonic-distance-measuring-sensor-for-robot-obstacle-avoidance-uart-output)

## Best For

- fafeicy enthusiasts

## Why This Product

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

## Key Features

- • **Pinpoint Accuracy:** Achieve ultra-precise distance measurements with ±1cm reliability for flawless automation.
- • **Versatile Integration:** Perfect for smart parking, robotics, and industrial automation—future-proof your projects today.
- • **All-Weather Durability:** IP67-rated waterproof and dustproof design ensures unstoppable performance in any environment.
- • **Energy-Smart Operation:** Optimized low power consumption supports extended use from 3.3V to 12V power sources.
- • **Interference-Free Sensing:** Advanced heterodyne acoustic processing filters noise for crystal-clear obstacle detection.

## Overview

This Ultrasonic Ranging Sensor delivers highly accurate distance measurements with ±1cm precision, protected by an IP67-rated waterproof and dustproof casing. Operating efficiently on 3.3 to 12V power, it features advanced acoustic filtering technology to ensure reliable obstacle detection in diverse applications like robotics and parking systems.

## Description

Full description not available

## Features

- Highly Accurate Detection: The ultrasonic distance sensor module provides precise measurement with a wide detection angle and stable data output, ensuring reliable results in various environments.
- Reliable Design: With IP67 protection grade, this robot obstacle avoidance sensor is waterproof, dustproof, and oilproof, delivering consistent performance even in harsh conditions.
- Efficient Power Management: Featuring a low power consumption design, this ultrasonic ranging sensor module is suitable for various power supply scenarios, minimizing energy usage and maximizing efficiency.
- Advanced Acoustic Technology: Equipped with heterodyne acoustic waving processing technology, the obstacle avoidance sensor detects and filters interference for accurate and reliable data output.
- Versatile Applications: From parking management systems to robot obstacle avoidance, this obstacle avoidance sensor module offers a wide range of practical uses for object proximity and detection needs.

## Images

![Ultrasonic Distance Measuring Sensor for Robot Obstacle Avoidance, UART Output, IP67, DC 3.3-12V - Image 1](https://m.media-amazon.com/images/I/61jx0HJz-nL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Great devices to use in a build
*by L***R on July 27, 2025*

I love these things. We used to use them in physics class back in high school. The sky is the limit when it comes to what to do with them. Imagination is the only holdback

## Frequently Bought Together

- Ultrasonic Ranging Sensor, Ultrasonic Sensor Distance Measuring Ranging Module IP67 UART Auto Output Robot Obstacle Avoidance, Ultrasonic
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**Shop now:** [https://www.desertcart.ec/products/616786982-ultrasonic-distance-measuring-sensor-for-robot-obstacle-avoidance-uart-output](https://www.desertcart.ec/products/616786982-ultrasonic-distance-measuring-sensor-for-robot-obstacle-avoidance-uart-output)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-20*