--- product_id: 451048504 title: "2 Pcs HC-SR04 Ultrasonic Sensor Module Compatible with for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2 Pcs HC-SR04 Ultrasonic Sensor)" brand: "wwzmdib" price: "SAR 37" currency: SAR in_stock: true reviews_count: 8 category: "Wwzm Di B" url: https://www.desertcart.com.sa/products/451048504-2-pcs-hc-sr04-ultrasonic-sensor-module-compatible-with-arduino store_origin: SA region: Saudi Arabia --- # 5V low power operation 0.3cm pinpoint accuracy 2cm-450cm ultra-wide range 2 Pcs HC-SR04 Ultrasonic Sensor Module Compatible with for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2 Pcs HC-SR04 Ultrasonic Sensor) **Brand:** wwzmdib **Price:** SAR 37 **Availability:** ✅ In Stock ## Summary > 📡 Elevate your DIY game with ultrasonic precision—don’t get left behind! ## Quick Answers - **What is this?** 2 Pcs HC-SR04 Ultrasonic Sensor Module Compatible with for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2 Pcs HC-SR04 Ultrasonic Sensor) by wwzmdib - **How much does it cost?** SAR 37 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/451048504-2-pcs-hc-sr04-ultrasonic-sensor-module-compatible-with-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 - • **Low Power Efficiency:** Operates at 5V with under 2mA current draw—ideal for sustainable, long-term builds. - • **Broad Detection Range:** Effortlessly measure objects from 2cm up to 4.5 meters—versatility at its best. - • **Compact & Lightweight Duo:** Two sensors in one pack to double your innovation potential without bulk. - • **Precision Distance Sensing:** Pinpoint measurements with 0.3cm accuracy for flawless project calibration. - • **Seamless Arduino Compatibility:** Plug-and-play with Arduino R3, Mega2560, Nano, and more for rapid prototyping. ## Overview The WWZMDiB 2 Pcs HC-SR04 Ultrasonic Sensor Module offers high-precision distance measurement from 2cm to 450cm with 0.3cm accuracy. Operating at a low 5V power supply and minimal current consumption, these sensors are fully compatible with popular Arduino boards, making them perfect for robotics, automation, and smart monitoring projects. ## Description WWZMDiB 2 Pcs HC-SR04 Ultrasonic Sensor Module Compatible with for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2 Pcs HC-SR04 Ultrasonic Sensor): desertcart.com: Industrial & Scientific Review: Works Great - Worked well for a water monitoring system, but will be buying the waterproof version. Review: Need to make sure you provide the cor - Great product! ## Features - HC-SR04 Ultrasonic Sensor：This is a device that can use sound waves to measure the distance of an object. It measures distance by emitting a sound wave of a specific frequency and listening to the bounce of that sound wave. The distance between the sonar sensor and the object can be calculated by recording the time elapsed between the generation of the sound wave and the bounce of the sound wave - Working Voltage: 5V DC；Quiescent current: less than 2mA - Ranging Distance：2cm - 450 cm；High precision: 0.3 cm - Effectual Angle: <15° - Test mode ：Test distance = ((Duration of high level)*(Sonic :340m/s))/2 ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.6 out of 5 stars 217 Reviews | ## Images ![2 Pcs HC-SR04 Ultrasonic Sensor Module Compatible with for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2 Pcs HC-SR04 Ultrasonic Sensor) - Image 1](https://m.media-amazon.com/images/I/81Niip+c0aL.jpg) ![2 Pcs HC-SR04 Ultrasonic Sensor Module Compatible with for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2 Pcs HC-SR04 Ultrasonic Sensor) - Image 2](https://m.media-amazon.com/images/I/71F-5pYk3xL.jpg) ![2 Pcs HC-SR04 Ultrasonic Sensor Module Compatible with for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2 Pcs HC-SR04 Ultrasonic Sensor) - Image 3](https://m.media-amazon.com/images/I/71wdJb54flL.jpg) ![2 Pcs HC-SR04 Ultrasonic Sensor Module Compatible with for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2 Pcs HC-SR04 Ultrasonic Sensor) - Image 4](https://m.media-amazon.com/images/I/71tUz8U87OL.jpg) ![2 Pcs HC-SR04 Ultrasonic Sensor Module Compatible with for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2 Pcs HC-SR04 Ultrasonic Sensor) - Image 5](https://m.media-amazon.com/images/I/715osuOdERL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works Great *by M***Y on July 29, 2026* Worked well for a water monitoring system, but will be buying the waterproof version. ### ⭐⭐⭐⭐⭐ Need to make sure you provide the cor *by C***S on June 30, 2026* Great product! ### ⭐⭐⭐⭐⭐ Measuring distance. *by A***R on March 17, 2026* These ultrasonic sensors are amazing. I am using mine connected to an Arduino Uno to measure distance to water in a bucket. As the water is pumped out the water level lowers to a point set in the Arduino code to activate a LED and display Refill Water Bucket on the LCD display, as well as play a tone. Fast delivery, well packaged. ## Frequently Bought Together - WWZMDiB 2Pcs HC-SR04 Ultrasonic Sensor Module for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee (2Pcs HC-SR04 with housing) - WWZMDiB SG90 Micro Servo Motor for Arduino Raspberry Pi DIY (3 Pcs) - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.sa/products/451048504-2-pcs-hc-sr04-ultrasonic-sensor-module-compatible-with-arduino](https://www.desertcart.com.sa/products/451048504-2-pcs-hc-sr04-ultrasonic-sensor-module-compatible-with-arduino) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-08-24*