Ultrasonic Distance Sensor HC-SR04 with Jumper Wires
This is the light weight and affordable ultrasonic distance sensor HC-SR04 with jumper wires for non-contact measurement. It includes an ultrasonic transmitter, receiver and control unit. Perfect for robotics projects it has a maximum range of 4 metres with a beam angle of 15 degrees. It takes a 5V DC power supply and has a working frequency of 40kHz.
Note: Comes with 4 x female to female jumper wires.