--- product_id: 64761032 title: "Ultrasonic Range Finder Module Sensor Distance Measuring Transducer New" brand: "rees52" price: "$U377" currency: UYU in_stock: true reviews_count: 8 category: "Rees52" url: https://www.desertcart.uy/products/64761032-ultrasonic-range-finder-module-sensor-distance-measuring-transducer-new store_origin: UY region: Uruguay --- # 5V DC power efficiency <15Β° narrow sensor angle 2cm-450cm precise range Ultrasonic Range Finder Module Sensor Distance Measuring Transducer New **Brand:** rees52 **Price:** $U377 **Availability:** βœ… In Stock ## Summary > πŸ“‘ Elevate your projects with precision sensing that never quits! ## Quick Answers - **What is this?** Ultrasonic Range Finder Module Sensor Distance Measuring Transducer New by rees52 - **How much does it cost?** $U377 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/64761032-ultrasonic-range-finder-module-sensor-distance-measuring-transducer-new) ## Best For - rees52 enthusiasts ## Why This Product - Trusted rees52 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Pinpoint Accuracy:** Detects distances with 0.3cm resolution for ultra-precise measurements. - β€’ **Low Power Champion:** Consumes less than 2mA, perfect for energy-conscious projects. - β€’ **Compact & Versatile:** Slim 3.03 x 1 x 0.25 cm design fits seamlessly into any Arduino setup. - β€’ **Robust Signal Processing:** Emits eight 40kHz pulses for reliable object detection every time. - β€’ **Plug & Play Compatibility:** Seamlessly integrates with Arduino and similar microcontrollers for rapid prototyping. ## Overview The REES52 Ultrasonic Range Finder Module is a compact, energy-efficient sensor designed for precise distance measurement from 2cm up to 450cm with 0.3cm resolution. Operating at 5V DC and consuming less than 2mA, it features a narrow detection angle under 15Β° for focused sensing. Compatible with Arduino and similar platforms, it emits eight 40kHz ultrasonic pulses to reliably detect objects, making it ideal for robotics, automation, and DIY tech projects. Note: Not water-resistant and best suited for smooth, sizable target surfaces. ## Description Product Description Specification Power Supply: DC 5V Quiescent Current : <2mA Effectual Angle: <15Β° Ranging Distance: 2 - 500cm Trigger Input Pulse Width: 10uS Resolution : 0.3cm Dimensions: 1.3 x 0.4 x 0.1in / 3.03 x 1 x 0.25cm (L*W*H) Connection: VCC/ Trig(T)/ Echo(R)/ GND (VCC: 5V; GND is Ground Wire; TRIG is Trigger Control Signal Input;, ECHO is Echo Signal Output.) HC-SR04 Work with Arduino Project HC-SR04 Compatible with Arduino Ultrasonic Sensor Can Send Eight 40 kHz and Detect Signal Back. When Signal Back, a High Level Signal Will be Outputed by IO, and the Duration of the Signal is the Time from Sending Ultrasonic to Returning Ultrasonic Timing Diagram Module Working Principle Pull the Trig Pin to High Level for More Than 10us Impulse and the Module Start Ranging. The Module Sends Eight 40KHz Square Wave to Detect Whether a Signal is Returned Automatically. Finished Ranging, If Find an Object in the Front, Echo Pin will be High Level; Different Distance, Different Duration of High Level. So It is Easy to Calculate the Distance; The Distance = (Duration of High Level*Sonic: 340m/s) /2. Pay Attention 1. Before Powered,HC-SR04 Sensor Module Should be Inserted in the Circuit to Avoid Producing High Level of Misoperate; if Misoperated ,Power the Module Again. 2. HC-SR04 Ultrasonic Distance Sensor is NOT Suggested to Connect to Electric Directly, When Connected to Electric, the GND Terminal Should be Connected w/ Sensor Module, Otherwise,it will Affect the Module’s Normal Work. 3. When Tested Objects, the Area Range Should More than 0.5 Square Meters and the Plane Requests Smoothly; Otherwise,it will Affect the Results of Measuring. Package Contents 1 x Ultrasonic Sensor Module Review: It's just durable - I first bought this ultrasonic sensor for making an obstacle avoiding robot. And as I was noob with this whole robot game at that time, I almost did everything accidentally that could destroy the sensor. I accidentally gave 9v as input πŸ˜‚. And still, the sensor runs fine even today and I'm using it for my next project too. So, I rate it 5 out of 5. The only minor complaint was that the packaging was not so good. But never mind, they will get it safe and sound to you. Great product You guys have my πŸ‘ for this one. Review: Good - But not for water level monitoring - It is a good and compact product to go with Arduino. I bought it for building a kit to measure the water level in the overhead water tank. Though the product worked fine, it failed within a week. So far, I have changed two sensors and I am sure that this is not suitable for this application. ## Features - Working Voltage: 5V(DC) - Static Current: Less than 2mA - Output Signal: Electric frequency signal, high level 5V, low level 0V - Sensor Angle: Not more than 15 degrees - Detection Distance: 2 cm to 450 cm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00MYYE6XM | | Are Batteries Included | No | | Batteries Are Included | No | | Best Sellers Rank | #57,985 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Linear Displacement Sensors | | Brand | REES52 | | Brand Name | REES52 | | Colour | Multicolour | | Customer Reviews | 4.2 out of 5 stars 1,000 Reviews | | International Protection Rating | IP54 | | Item Weight | 0.02 Pounds | | Manufacturer | Generic | | Manufacturer Part Number | 25651 | | Material | Plastic | | Material Type | Plastic | | Measuring Range | 2 cm to 450 cm | | Model Number | 25651 | | Sport | Shooting | | Sport Type | Shooting | | Water Resistance Level | Not Water Resistant | ## Product Details - **Are Batteries Included:** No - **Brand:** REES52 - **Colour:** Multicolour - **Material:** Plastic - **Sport:** Shooting ## Images ![Ultrasonic Range Finder Module Sensor Distance Measuring Transducer New - Image 1](https://m.media-amazon.com/images/I/71RyERLYGvL.jpg) ![Ultrasonic Range Finder Module Sensor Distance Measuring Transducer New - Image 2](https://m.media-amazon.com/images/I/61ou8RpLadL.jpg) ![Ultrasonic Range Finder Module Sensor Distance Measuring Transducer New - Image 3](https://m.media-amazon.com/images/I/610+hFf2PrL.jpg) ![Ultrasonic Range Finder Module Sensor Distance Measuring Transducer New - Image 4](https://m.media-amazon.com/images/I/6173S+TkieL.jpg) ![Ultrasonic Range Finder Module Sensor Distance Measuring Transducer New - Image 5](https://m.media-amazon.com/images/I/31NA51taAGL.jpg) ## Questions & Answers **Q: will this can use without microcontroller i want to use this as proximity detector** A: It works better and accurate between the range of 10 cm to 400 cm but out of this range it shows variation in reading and you can't use it without the micro-controller. because it need programming library and coding in the micro-controller as per your preference. **Q: Based on the time from transmitter to receiving with the ultrasonic, I want to measure water flow. Can i use for water flow meter?** A: No. It waves will get distorted due to denseness of water. Its won't work that way. **Q: can this be used to check water level and if yes how will it cope with moisture** A: For measuring water level this product isn't suggestible, please check this ASIN White Liquid Water Level Sensor Vertical Float Floating Switch …B0164LXHQ2 for your requirment. Thanks !! Engineerstoys **Q: Whether this can be used to measure water level upto 40 cm in an 8mm dia tube?** A: No diameter is pretty less. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It's just durable *by V***S on 6 April 2019* I first bought this ultrasonic sensor for making an obstacle avoiding robot. And as I was noob with this whole robot game at that time, I almost did everything accidentally that could destroy the sensor. I accidentally gave 9v as input πŸ˜‚. And still, the sensor runs fine even today and I'm using it for my next project too. So, I rate it 5 out of 5. The only minor complaint was that the packaging was not so good. But never mind, they will get it safe and sound to you. Great product You guys have my πŸ‘ for this one. ### ⭐⭐⭐⭐ Good - But not for water level monitoring *by R***R on 17 August 2018* It is a good and compact product to go with Arduino. I bought it for building a kit to measure the water level in the overhead water tank. Though the product worked fine, it failed within a week. So far, I have changed two sensors and I am sure that this is not suitable for this application. ### ⭐⭐⭐⭐⭐ Good product *by S***A on 23 June 2020* The product is very good. It is good for beginners. It measures large distances accurately but when it becomes less than 10cm to 15cm it gives quite inaccurate or unexpected result. But it is a preferable product. ## Frequently Bought Together - REES52 Ultrasonic Range Finder Module Sensor Distance Measuring Transducer New - Robotbanao Combo-100RPM Dual Shaft BO Motor With 65mm Robot Wheel-Reinforced Rubber Wheel-Geared DC Motor-Smart Car Robot Geared Motor-Black And Yellow-Pack Of 4 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.uy/products/64761032-ultrasonic-range-finder-module-sensor-distance-measuring-transducer-new](https://www.desertcart.uy/products/64761032-ultrasonic-range-finder-module-sensor-distance-measuring-transducer-new) --- *Product available on Desertcart Uruguay* *Store origin: UY* *Last updated: 2026-08-10*