MB7139-111 Overview

Ultrasonic receivers should work at 42kHz frequency. A voltage of 3.2V~5.5V is recommended for ultrasonic receivers. The operating temperature of these ultrasonic receivers must be -40°C~65°C TA in order to ensure that they work properly. Ultrasonic receivers are packaged in the Bulk to ensure their safety.

MB7139-111 Features

Frequency: 42kHz
Rated Voltage: 3.2V~5.5V
Operating Temperature: -40°C~65°C TA
Bulk Package

MB7139-111 Applications

There are a lot of MaxBotix Inc.
MB7139-111 Ultrasonic Receivers applications.

• Proximity zone detection
• People detection
• Robot ranging sensor
• Long range object detection
• Environments with acoustic
• Environments with electrical noise
• Height monitors
• Auto sizing
• Box dimensions
• Automated factory systems