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Ultrasonic Transducer Pair for Arduino/Raspberry-Pi/Robotics
Ultrasonic Sensor Module HC-SR04 for Arduino/Raspberry-Pi/Robotics
In Stock
Product Code: RM0788
2-7 Business days
2-7 Business days
Description
Ultrasonic Sensor Module HC-SR04 for Arduino/Raspberry-Pi/Robotics
Specifications:
Working
Voltage |
DC 5 V |
Working
Current |
15mA |
Working
Frequency |
40Hz |
Max Range
|
4m |
Min Range
|
2cm |
MeasuringAngle
|
15 degree
|
Trigger
Input Signal |
10uS TTL
pulse |
Echo
Output Signal |
Input TTL
lever signal and the range in proportion |