---
product_id: 43166269
title: "Smraza 5pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee"
brand: "smraza"
price: "E£ 1732"
currency: EGP
in_stock: true
reviews_count: 8
category: "Smraza"
url: https://www.desertcart.com.eg/products/43166269-smraza-5pcs-ultrasonic-module-hc-sr04-distance-sensor-with-2pcs
store_origin: EG
region: Egypt
---

# 5V low power, <2mA 0.3 cm precision 40 kHz ultrasonic pulses Smraza 5pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee

**Brand:** smraza
**Price:** E£ 1732
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your DIY sensing game with precision and ease!

## Quick Answers

- **What is this?** Smraza 5pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee by smraza
- **How much does it cost?** E£ 1732 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/43166269-smraza-5pcs-ultrasonic-module-hc-sr04-distance-sensor-with-2pcs)

## Best For

- smraza enthusiasts

## Why This Product

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

## Key Features

- • **Energy Efficient:** Operates on a low 5V supply with under 2mA current draw, maximizing your device’s battery life.
- • **Pinpoint Accuracy:** Detects distances from 2cm to 5m with up to 0.3 cm precision for reliable measurements every time.
- • **Effortless Mounting:** Includes 2 sturdy brackets designed to keep sensors perfectly aligned for consistent, repeatable results.
- • **Wide Detection Angle:** Narrow 15° effectual angle ensures focused sensing, minimizing false triggers in complex environments.
- • **Seamless Arduino Integration:** Plug-and-play compatibility with Arduino R3, MEGA, Nano, and more—perfect for your next smart project.

## Overview

The Smraza 5pcs Ultrasonic Module HC-SR04 kit offers high-precision distance sensing from 2cm to 5m using 40 kHz ultrasonic pulses. Designed for seamless Arduino compatibility, it includes 2 mounting brackets for stable installation and operates efficiently at 5V with less than 2mA current draw. Ideal for robotics, automation, and DIY projects requiring reliable proximity detection.

## Description

desertcart.com: Smraza 5pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee : Industrial & Scientific

Review: very useful little kit - The brackets work much better than some of the cobbled together mounts I've seen. Keeping the sensor in a fixed position is key to repeatable performance.
Review: +/- an inch from a couple inches to across the room. Good enough - Eh, for less than 2.50/sensor it's pretty reasonable accuracy, and pretty easy code for Arduino. If you want mm accuracy this will not cut it. But +/- an inch over several feet is good for the price.

## Features

- Test mode :Using IO trigger for high level signal.( Not less that 10us),The Module sends eight 40 kHz automatically and detect whether there is a pulse signal back.
- The detection zone: 0.78~196 in/ (2cm~500cm); High precision: up to 0.12 in/(0.3 cm) Effectual angle: less than 15°
- Power supply: 5V DC; Quiescent current: less than 2mA.
- Test distance = ((Duration of high level)*(Sonic :340m/s))/2
- Package included: 5pcs HC-SR04+ 2pcs Mounting Bracket(support HC-SR04 only)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01JG09DCK |
| Best Sellers Rank | #21,850 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Ultrasonic Proximity Sensors |
| Brand Name | Smraza |
| Centerline Length | 196 Inches |
| Color | Blue |
| Connector Type | Plug-In |
| Current Rating | 2 Milliamps |
| Customer Reviews | 4.7 out of 5 stars 495 Reviews |
| Gauge | 10 |
| Included Components | 1 |
| Item Dimensions W x H | 1.3"W x 0.1"H |
| Manufacturer | Smraza |
| Material | Copper |
| Material Type | Copper |
| Model | S03sF |
| Mounting Type | Panel Mount |
| Number Of Contacts | 1 |
| Number Of Poles | 4 |
| Number of Positions | 5 |
| Specification Met | Ma |
| UPC | 745360617986 |
| Voltage | 5 Volts |

## Product Details

- **Current Rating:** 2 Milliamps
- **Gauge:** 10
- **Connector Type:** Plug-In
- **Number Of Contacts:** 1
- **Mounting Type:** Panel Mount
- **Material:** Copper
- **Color:** Blue
- **Brand:** Smraza
- **Voltage:** 5 Volts
- **Number Of Poles:** 4

## Images

![Smraza 5pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee - Image 1](https://m.media-amazon.com/images/I/71U1zi2QigL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ very useful little kit
*by S***E on December 28, 2023*

The brackets work much better than some of the cobbled together mounts I've seen. Keeping the sensor in a fixed position is key to repeatable performance.

### ⭐⭐⭐⭐⭐ +/- an inch from a couple inches to across the room. Good enough
*by J***K on March 20, 2020*

Eh, for less than 2.50/sensor it's pretty reasonable accuracy, and pretty easy code for Arduino. If you want mm accuracy this will not cut it. But +/- an inch over several feet is good for the price.

### ⭐⭐⭐⭐⭐ Works as expected
*by B***. on August 8, 2024*

Works as expected with the Arduino platform.

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-12*