HC-SR04 Ultrasonic Distance Sensor Module
Non-returnable
₹49.80
HC-SR04 Ultrasonic Distance Sensor Module
Product Details
| Model Number: | HC SR04 |
| Working Voltage: | 5VDC |
| Frequency: | 40 kHz |
| Avg. Current Used: | 2mA |
| Output Signal: | Electric frequency signal, high-level 5V, low-level 0V |
| Sensing Angle: | 15 degree |
| Detection Distance: | 2cm - 450cm |
| High Precision: | Up to 0.3cm |
| Input Trigger Signal: | 10us TTL impulse |
| Echo Signal: | Output TTL PWL signal |
| PCB Size ( L x W ): | 45mm x 20mm |