A02YYUW Waterproof Ultrasonic Sensor

  • Product ID: 9017
  • MPN: DFR1935
₹1,824.90 Backordered
₹2,153.38 (Incl. GST)
Estimated delivery between Jun 29 - Jul 5





Ultrasonic distance sensor determines the distance to a target by measuring time lapses between the sending and receiving of the ultrasonic pulse. This is an easy-to-use commercial-grade ultrasonic sensor module of high performance and reliability, featuring much smaller blind zone, wider sensing angle and a certain penetration power(smog, dust) compared with other similar sensors.

Connection with  Arduino

The ultrasonic sensor adopts closed separated probe, waterproof and dustproof, which could be well suitable for harsh and moist measuring environment. All the signal processing units are integrated inside the  module, so users can directly obtain the distance value through Asynchronous Serial Interface. With 9600bit/s band rate, the sensor can easily communicate with upper-host or other MCU, which greatly shortens the developing cycle for users.

Connection with  Raspberry Pi

Use the sensor with  Arduino controller to build up your projects, such as backing car annunciator, obstacle avoidance  robot, object approaching detection etc.

Beam Directionalities Diagram

Dimension Diagram

Shipping List

  • A02YYUW Waterproof Ultrasonic Sensor x1
  • PH2.0-4P Connector x1

  • Document
  • Product wiki

  • Specifications

    Waterproof Grade IP67
    Reference Angle 60º
    Storage Temperature -25~80℃
    Operating Temperature -15~60℃
    Response Time 100ms
    Output URAT
    Detecting Range(Flat object 3-450cm
    Blind Zone Distance 3cm
    Average Current <8mA
    Operating Voltage 3.3~5V