Description
ULTRASONIC SENSOR WATERPROOF SR04W
The product uses a waterproof strip line probe that integrates transceiver and receiver with non-contact ultrasonic detection technology. It can measure the distance between plane objects accurately from 25cm to 450cm.The great advantage of using this Waterproof Ultrasonic Obstacle Sensor is you can put the sensing element far away from all the control circuitry.
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