HC-SR04 Ultrasonic Ranging Sensor Module

The HC-SR04 Ultrasonic Ranging Sensor Module is a compact and efficient sensor designed to measure distances with high accuracy. It utilizes ultrasonic waves to detect and calculate the distance to an object, with a range of up to 4 meters and a minimum of 2 centimeters. The module features a receiver and transmitter, operating at a frequency of 40 kHz. Easy to integrate, it includes a straightforward interface for connecting to microcontrollers, making it an ideal choice for robotics projects, distance measuring devices, and obstacle detection applications. Its reliable performance and low power consumption make it suitable for a variety of electronic projects. Frequency: 40 kHz Measuring Angle: 15 degrees Measuring Range: 2 cm - 400 cm Resolution: 0.3 cm Power Supply: 5V DC Quiescent Current: <2 mA Operating Temperature: -15 to +70 Celsius Manufacture country: China Instructions included: No