Prakti Ultrasonic Distance Sensor Module - HC-SR04 | Ultrasonic Sensor | Robotics Project compatible with Arduino

About this item

• Measures the distance within a wide range of 2cm to 400cm
• Stable performance
• Accurate distance measurement
• High-density, Output: Digital Sensor
• Small blind distance, Level output: high-5V High precision: up to 0.3cm