Products

HC-SR04 Ultrasonic Sensor Distance Measuring Module for Arduino

Features:
- Ultrasonic hc-sr04 distance measuring transducer sensor.
- The module performance is stable, measure distance accurately.
- Using IO trigger for at least 10us high level signal.
- Automatically sends eight 40kHz and detect whether there is a pulse signal back.

Specification:
1. Material: Metal
2. Type: Ultrasonic sensor
3. Working Voltage: 5V(DC)
4. Static Current: Less than 2mA
5. Output Signal: Electric frequency signal, high level 5V, low level 0V
6. Sensor Angle: Not more than 15 degrees
7. Detection Distance: 2cm-450cm
8. High Precision: Up to 0.3cm
9. Input Trigger Signal: 10us TTL impulse
10. Echo Signal: Output TTL PWL signal
11. Color: As the pictures
12. Weight: 15g
13. Package: No package

Package Included:
1 x HC-SR04 Ultrasonic Sensor