UAV Application Ultrasonic Sensors

Browse our selection of sensors hand-picked for use in UAV applications. MaxBotix engineers have written a full evaluation, seen here, that covers proper mounting of a sensor to avoid acoustic interference from the propellers, and corrections for electrical noise. To read about this application, click here. If you need any further help selecting the right sensor for you, please reach out to our support team at support@maxbotix.com.

Sensors For All Environments

XL-MaxSonar-WR Outdoor Ultrasonic Sensor

XL-MaxSonar-WR

AN | PW | Serial

This is a great choice for users who may fly in rain or inclement weather. This sensor has the same pin interface as the MB1240, making it a perfect drop in replacement.

Starting at $114.94

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XL-MaxSonar-WR Ultrasonic Sensor

XL-MaxSonar-WR

AN | PW | Serial

Ultra-compact, lightweight IP67 rated sensors that is perfect for users that fly UAVs in inclement weather. Great for weight sensitive UAVs, this sensor only weighs 18 grams.

Starting at $114.94

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I2C Distance Sensor outdoor

I2CXL-MaxSonar-WR

I2C

Uses the I2C communication protocol for easy/lightweight wiring. This sensor is available in full size or compact housings for easy mounting and configuration.

Each $114.94

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Is your preferred interface not mentioned? Contact us!

Table Legend

Logic — Digital High/LowAN — Analog VoltagePW — Pulse WidthAE — Analog EnvelopeI2C — I2C BusUSB — USB ConnectorRS232 — RS232 SerialTTL — TTL SerialSerial — RS232 or TTL serial

Sensors For Protected / Indoor Use

MB1240 ultrasonic sensor

MB1240

AN | PW | RS232

The MB1240 is recommended for powerful UAVs. During UAV testing, our engineers have seen this sensor demonstrate the best performance. This sensor has great resistance to the acoustic and electric noise present on many UAV platforms.

Each $45.94

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MB1242 ultrasonic sensor

MB1242

I2C

Uses the I2C communication protocol. Similar function to the MB1240.

Each $45.94

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Other Sensors to Try

MB1230 ultrasonic sensor

MB1230

AN | PW | RS232

The MB1230 is great for UAVs that require slightly more sensitivity than the MB1240 offers.

Each $45.94

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MB1232 Ultrasonic sensor

MB1232

I2C

Uses the I2C communication protocol. Similar function to the MB1230.

Each $45.94

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MB1220 ultrasonic sensor

MB1220

AN | PW | RS232

The MB1220 is a great balance between noise rejection and small target detection. This is a great starting point for UAV operators confident in their electrical engineering ability. A clean, stable power supply and proper ADC reference (or digital input) will be required. Users should test propellers and motors for acoustic noise at 40kHz. (Recommended SPL levels should not exceed 70db at 40kHz).

Each $45.94

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MB1222 ultrasonic sensor

MB1222

I2C

Uses the I2C communication protocol. Similar function to the MB1220.

Each $45.94

Shop MBMB1222 Sensors

Is your preferred interface not mentioned? Contact us!

Table Legend

Logic — Digital High/LowAN — Analog VoltagePW — Pulse Width