982 Overview

In order for ultrasonic receivers to work, their frequency should be 42kHz. Ultrasonic receivers are rated at 2.5V~5.5V. A protective Bulk is used to protect these ultrasonic receivers.

982 Features

Frequency: 42kHz
Rated Voltage: 2.5V~5.5V
Bulk Package
Moisture Sensitivity Level: 1 (Unlimited)

982 Applications

There are a lot of Adafruit Industries LLC
982 Ultrasonic Receivers applications.

• Long range object detection
• Environments with acoustic
• Environments with electrical noise
• Height monitors
• Auto sizing
• Box dimensions
• Automated factory systems
• Automotive applications
• Level sensing for fuel or selective catalytic reduction (SCR) tanks
• Industrial applications