An ultrasonic transmitter and receiver sensor all in one.
The HC-SR04 Ultrasonic snesor is an ultrasonic transmitter and receiver sensor all in one. The HC-SR04 works by sending a pulse through the echo pulse output pin, than reading the time of reflection with the trigger pulse input pin. The HC-SR04 allows distance measurements of ranges between 2cm-400cm.
- Operating Voltage: 5V
- Working Current: 15 mA
- Distance Range: 2cm to 400cm
- 100% Arduino Compatible
This product was added to our catalog on February 6, 2018