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32.8kHz 16mm Open Ultrasonic Transmitter

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Quoting product code: N04KK

£4.99

About this product

Overview

  • Air ultrasonic ceramic transmitter - open type
  • 32.8kHz frequency
  • 16mm diameter

Product overview

• Air ultrasonic ceramic transmitter - open type
• 32.8kHz frequency
• 16mm diameter
• Aluminium case

Industry standard open faced transmitter/receiver pair. Widely used in hobbyist and industrial markets for robotics, distance measurement, security, pest repellent and gas/wind detection.

Specification

Operating Specifications

Bandwidth:

2.5kHz

Transmitting SPL:

115dB

Total Beam Angle:

100°

Receiving Sensitivity:

-67dB

Maximum Driving Voltage:

20V

Capacitance At 1kHz:

2400pF

Hi. Do you have a spec sheet for the transmitter and receiver ? Thanks.

Asked by: TimA
a datasheet for the device can be found here https://maplindownloads.s3-eu-west-1.amazonaws.com/N04KK-6345.pdf
Answered by: Les
Date published: 2017-06-23

There seems to be only limited technical information about this device. The pdf has various parameters on it but no application data, nor any information on how and what to collect it to. I.e driving voltage 20 Vrms, 20 V of what?

Asked by: TonyM
The item is a component part the implementation of if in a circuit or project is up to you, we do not provide any advice on how to use component parts in projects.
Answered by: Dominic
Date published: 2016-01-29
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