• Model: RCS-SENSORS-502
  • Shipping Weight: 200lbs
  • 200 Units in Stock


Units:  100
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This sensor is a high performance ultrasonic range finder. It is compact and measures an amazingly wide range from 2cm to 4m. This ranger is a perfect for any robotic application, or any other projects requiring accurate ranging information. This sensor can be connected directly to the digital I/O lines of your microcontroller and distance can be measured in time required for travelling of sound signal using simple formula as below. Distance Echo pulse width high time * Sound Velocity(340M/S)/2) or Distance in cm Echo pulse width high time (in uS)*0.017) The module works on 5VDC input and also gives a output signal directly for detection of any obstacle up to 4M.

Features of  :


  • Working Voltage : 5V(DC)
  • Working Current : 15mA
  • Working frequency : 40HZ
  • Output: 0-5V (Output high when obstacle detected in range)
  • Beam Angle : Max 15 degree
  • Distance : 2cm - 400cm
  • Accuracy : 0.3cm
  • Input trigger signal : 10us impulse TTL
  • Echo signal : PWM signal (time required for sound signal to travel twice between source and obstacle)
  • Size : 45mm*20mm*15 mm

This product was added to our catalog on Sunday 02 April, 2017.

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