--- product_id: 96762310 title: "MB7040-100 I2CXL-MaxSonar-WR| Ranges from 20cm to 765cm with up to a 40Hz Read Rate| The Sensor Features I2C Output and Reports The Range to The Closest Target| MaxBotix Inc." brand: "maxbotix" price: "€ 209.23" currency: EUR in_stock: true reviews_count: 1 url: https://www.desertcart.hr/products/96762310-mb7040-100-i2cxl-maxsonar-wr-ranges-from-20cm-to-765cm store_origin: HR region: Croatia --- # 40Hz ultra-fast read rate 20cm-765cm range -40°C to +70°C rugged temp MB7040-100 I2CXL-MaxSonar-WR| Ranges from 20cm to 765cm with up to a 40Hz Read Rate| The Sensor Features I2C Output and Reports The Range to The Closest Target| MaxBotix Inc. **Brand:** maxbotix **Price:** € 209.23 **Availability:** ✅ In Stock ## Summary > 📡 Elevate your sensing game with precision and speed that never quits! ## Quick Answers - **What is this?** MB7040-100 I2CXL-MaxSonar-WR| Ranges from 20cm to 765cm with up to a 40Hz Read Rate| The Sensor Features I2C Output and Reports The Range to The Closest Target| MaxBotix Inc. by maxbotix - **How much does it cost?** € 209.23 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/96762310-mb7040-100-i2cxl-maxsonar-wr-ranges-from-20cm-to-765cm) ## Best For - maxbotix enthusiasts ## Why This Product - Trusted maxbotix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Speed That Keeps Up:** Up to 40 readings per second to capture real-time changes - • **Precision Meets Power:** Centimeter-level accuracy for pinpoint distance detection - • **Smart Noise Rejection:** Advanced algorithms ensure clean, noise-free data in any environment - • **Built for the Elements:** IP67-rated weatherproof housing for reliable outdoor use - • **Plug & Play Integration:** I2C interface simplifies multi-sensor setups and control ## Overview The MB7040-100 I2CXL-MaxSonar-WR is a rugged, weather-resistant ultrasonic sensor offering precise distance measurements from 20cm to 765cm with a rapid 40Hz read rate. Featuring an IP67-rated housing and operating across extreme temperatures (-40°C to +70°C), it delivers reliable, noise-free data via an easy-to-integrate I2C interface, making it ideal for demanding outdoor and multi-sensor applications. ## Description Features of the weather resistant MB7040-100, I2CXL-MaxSonar-WR, include centimeter resolution, short to long distance detection, range information from 20cm to 765cm for the nearest detectable target, up to a 40Hz read rate, and an I2C interface. The MB7040-100 from the I2CXL-MaxSonar-WR line of outdoor sensors is a rugged ultrasonic sensor component module. This sensor comes in a compact and robust PVC housing which meets the IP67 water intrusion standard and matches standard electrical 3/4‑inch PVC pipe fittings (this product has multiple housing options available). The I2CXL-MaxSonar-WR sensors are factory calibrated to match narrow sensor beam patterns and provide reliable long-range detection zones. In addition, the MB7040-100 offers virtually noise-free distance readings through the use of high-output acoustic power combined with continuously variable gain, real‑time background automatic calibration, real‑time waveform signature analysis, and noise rejection algorithms. This holds true even in the presence of many of the various acoustic or electrical noise sources. ## Features - Easy control of multiple sensors - Operational Temperature from -40˚C to +70˚C (-40˚F to +160˚F) - Real-time automatic calibration (voltage, humidity, ambient noise) - Long-range, narrow detection zone ## Images ![MB7040-100 I2CXL-MaxSonar-WR| Ranges from 20cm to 765cm with up to a 40Hz Read Rate| The Sensor Features I2C Output and Reports The Range to The Closest Target| MaxBotix Inc. - Image 1](https://m.media-amazon.com/images/I/416XiCjSG7L.jpg) ![MB7040-100 I2CXL-MaxSonar-WR| Ranges from 20cm to 765cm with up to a 40Hz Read Rate| The Sensor Features I2C Output and Reports The Range to The Closest Target| MaxBotix Inc. - Image 2](https://m.media-amazon.com/images/I/51MENQHbWsL.jpg) ![MB7040-100 I2CXL-MaxSonar-WR| Ranges from 20cm to 765cm with up to a 40Hz Read Rate| The Sensor Features I2C Output and Reports The Range to The Closest Target| MaxBotix Inc. - Image 3](https://m.media-amazon.com/images/I/31Dib6vvvuL.jpg) ![MB7040-100 I2CXL-MaxSonar-WR| Ranges from 20cm to 765cm with up to a 40Hz Read Rate| The Sensor Features I2C Output and Reports The Range to The Closest Target| MaxBotix Inc. - Image 4](https://m.media-amazon.com/images/I/31siuJFlwOL.jpg) ## Customer Reviews ### ⭐ Not so good *by J***J on Reviewed in the United States 🇺🇸 on January 16, 2021* Did not work well for my sump pump bin, distance keeps fluctuating. The $1 sensors work better. --- ## 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.hr/products/96762310-mb7040-100-i2cxl-maxsonar-wr-ranges-from-20cm-to-765cm](https://www.desertcart.hr/products/96762310-mb7040-100-i2cxl-maxsonar-wr-ranges-from-20cm-to-765cm) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-20*