Maxbotix MB1242 I2CXL-MaxSonar-EZ4 High-Performance Ultrasonic Sensor Module

MaxbotixSKU: RB-Max-35
Manufacturer #: MB1242

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Sale price ¥6,641

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  • Maxbotix MB1242 I2CXL-MaxSonar-EZ4
  • Features a High-Performance Ultrasonic Sensor Module
  • Resolution of 1 cm
  • Offers a reading rate of up to 40 Hz
  • Simple I2C bus interface

The Maxbotix MB1242 I2CXL-MaxSonar-EZ4 High-Performance Ultrasonic Sensor Module features centimeter resolution, has the highest noise tolerance and narrowest beam width of any sensor in the I2CXL‑MaxSonar‑EZ sensor line, short to long distance detection, range information from 20 to 765 cm, up to a 40 Hz read rate, and an I2C interface.

The MB1242 is a great choice for applications where only larger objects need to be detected.

The MB1242 from the I2CXL‑MaxSonar‑EZ line of sensors is a very small, less than one cubic inch, ultrasonic sensor component module. This sensor comes with mounting holes provided on the circuit board for easy installation in nearly all applications.

In addition, the MB1242 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.

  • 1x Maxbotix MB1242 I2CXL-MaxSonar-EZ4 High-Performance Ultrasonic Sensor Module
  • Firmware version: 1.5
  • Up to 40 Hz reading rate
  • Simple I2C bus interface
  • Easy control of multiple sensors
  • Control up to 127 sensors using two wires
  • 42 kHz Ultrasonic sensor measures distance to objects
  • RoHS Compliant
  • Virtually no dead zone, objects closer than 20 cm range as 20 cm
  • Operates from 3.0-5.5 V
  • Low 4.4 mA average current requirement
  • Small, light weight module
  • Designed for easy integration into your project or product
  • Operational Temperature from 0 to +65 °C (32 to +149 °F)
  • Real-time automatic calibration (voltage, humidity, ambient noise)
  • Firmware filtering for better noise tolerance and clutter rejection
  • 200,000+ Hours Mean Time Between Failure
  • High noise resistance

Customer Reviews

Based on 7 reviews
Amazing Sonar!!!

I use it in multirotor applications and due its comunicacion is through I2C port, it is less affected by the interferences of my motors and wiring, I recommend it.

It's quite nice shopping experience

This is the first time to buy sth through Robotshop, nice experience.

Maxbotix I2CXL-MaxSonar-EZ4 High Performance Sonar

Very quick delivery. The Maxbotix product is from high quality. They have excellent support if you have any questions or problems.. The Robotshop is a nice website to navigate. Bram


Good product working well with few settings

Juan Carlos
Perfect for pixhawk + pixy-IRLock

I have used it within a dron with a pixhawk +pixy-IRLock to provide precise landing and it works great. Regarding Robotshop, that was not my first order, and it is not going to be the last.

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