---
product_id: 21948639
title: "DF SRF05 ultrasonic sensor"
brand: "makecell"
price: "FREE"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/21948639-df-srf05-ultrasonic-sensor
store_origin: US
region: United States of America
---

# 5V Power 4m Range 30mA Current DF SRF05 ultrasonic sensor

**Brand:** makecell
**Price:** FREE
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate Your Sensing Game!

## Quick Answers

- **What is this?** DF SRF05 ultrasonic sensor by makecell
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/21948639-df-srf05-ultrasonic-sensor)

## Best For

- makecell enthusiasts

## Why This Product

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

## Key Features

- • **Extended Range:** Maximize your projects with a detection range of up to 4 meters.
- • **Efficient Power Use:** Operate seamlessly with a low typical current draw of 30mA.
- • **Precision Detection:** Experience accurate measurements with a minimum range of just 1 cm.
- • **Versatile Applications:** Perfect for robotics, automation, and IoT projects—be the innovator in your field!
- • **High Frequency Performance:** Benefit from a reliable operating frequency of 40KHz for optimal performance.

## Overview

The DF SRF05 ultrasonic sensor is a high-performance device designed for precise distance measurement, featuring a working voltage of 5V, a typical operating current of 30mA, and a maximum detection range of 4 meters, making it ideal for a variety of applications in robotics and automation.

## Description

The latest model SRF05 Detection range of 3 cm from the original SRF04 -3 m, increased to 1 cm -4 meters. RF04 is compatible with the original. Also has smaller side lobes.? ? Ultrasonic module can be used to identify obstructions, 1 cm -4 meters. Can be easily connected to the micro-controller, such as BASICX.? ? The ultrasound module will be applied to the robot module. With this module, available in the sonar obstacle within the exact distance. Your robot will be able to bat-like sonar to detect by the surroundings, only a small piece of code, you can obstacles to accurate distance control your motor running, so that your robot can easily of avoiding obstacles.?

## Features

- Working voltage - 5v?
- Operating Current - 30mA Typical. 50mA maximum.?
- Operating Frequency - 40KHz?
- Maximum detection range - 4 m?
- Minimum detection range - 1 cm?

## Images

![DF SRF05 ultrasonic sensor - Image 1](https://m.media-amazon.com/images/I/318ywKoNSfL.jpg)
![DF SRF05 ultrasonic sensor - Image 2](https://m.media-amazon.com/images/I/31yBSVfNsDL.jpg)
![DF SRF05 ultrasonic sensor - Image 3](https://m.media-amazon.com/images/I/41nGaQ31+bL.jpg)
![DF SRF05 ultrasonic sensor - Image 4](https://m.media-amazon.com/images/I/31Z5P59IpTL.jpg)
![DF SRF05 ultrasonic sensor - Image 5](https://m.media-amazon.com/images/I/31Z5P59IpTL.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-22*