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Non-contact Ultrasonic Motion / Distance Sensor Module

SKU: 017-MB-SM19114

Regular Price: $10.05

Special Price $7.44

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Non-contact Ultrasonic Motion / Distance Sensor Module
7.4370 AUD

SKU: 017-MB-SM19114

Regular Price: $10.05

Special Price $7.44

10 units ship today (delivered by Tue, 6th of Dec)
Contact us if you need more
OR

This item is a high performance, cost-effective ,non-contact distance measurement module, and with temperature compensation;is calculated by distance by 340 m / sec; measuring range of 0.02 to 5.00m, accuracy 1cm, measured with the measured object without direct contact, can clearly show a stable measurement result.

Instructions for use:

A short ultrasonic pulse is transmitted at the time 0, reflected by an object. The senor receives this signal and converts it to an electric signal. The next pulse can be transmitted  when  the  echo  is  faded  away.  This  time  period  is  called  cycle  period.  The  recommend  cycle period should be no less than 150ms.
If  a  10μs  width  trigger  pulse  is  sent  to  the  signal  pin,  the  Ultrasonic  module  will  output eight 40kHz ultrasonic signal  and detect the echo back. The measured distance is  proportional  to  the  echo  pulse  width  and  can  be  calculated  by  the  formula  above.  If  no obstacle is detected, the output pin will give a 65ms high level signal.

Features:

  • Size: 46mm(L) * 21mm(W) * 15mm(H)  ± 0.2mm
  • Small size, easy to use
  • Low voltage, low power consumption
  • Wide measurement range and high accuracy
  • With temperature compensation

Specification:

Specification
Value
Operating Voltage
DC 5V
Operating Current
less than 10mA
Frequency
40KHz
Range
2cm-5m(0.78-196.8inch)
Input trigger signal
10uS TTL pulse
Repercussions signal output
TTL level pulse output
Accurcy
1cm
Operating Temperature
-10 to 60℃
Storage Temperature
 -20 to 80℃


Applications:

  • Water ranging occasions
  • Measuring the distance between objects
  • Obstacle avoidance program-controlled car
  • Teaching apparatus
  • Security, industrial control

Downloads:

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Documentation and Resources:

Product Comments

Documentation and Resources:

We deliver Australia-wide with these options:

  • $3 for Small Items (4-6 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.32 for Express Post (1-2 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address (no pickups sorry!):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

Please checkout our customer service page if you have other frequently asked questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.