Ultrasonic Sensor Ranging Module PH2.0 Interface YwRobot for Arduino - products that work with official Arduino boards

Description The IO triggers the ranging to give at least 1OUS high level signals The module automatically sends 8 40KHZ Fang Bo to automatically detect whether there is a signal return The duration of a signal return a high level output through IO and a high level duration is the time from emission to return of the ultrasound and the test distance high level x speed 340M S Size 51 x 28mmVoltage 5VPort type numberMeasuring distance 2 450cmBlind area 2cmAccuracy 0 3cmInterface PH2 0 4P interface Package Included 1 x Ultrasonic Sensor Ranging Module1 x Cable