Ultrasonic Sensor 5V HC-SR04

5V HC-SR04 Ultrasonic Sensor 4pin is designed for electronics, IoT, robotics, and Arduino based applications. This module is easy to integrate with microcontrollers such as Arduino UNO, ESP32, NodeMCU, and Raspberry Pi. Suitable for educational, automation, industrial, and DIY electronic projects. Product Description HC-SR04 Ultrasonic Distance Sensor Module Introducing the HC-SR04 ultrasonic distance sensor module, your reliable solution for precise distance measurement in a variety of applications. Product description: The HC-SR04 ultrasonic distance sensor offers accurate and stable non-contact distance measurements ranging from 2cm to 400cm. Exceptional sensitivity. This versatile sensor module can be easily integrated with any microcontroller, making it ideal for a wide range of projects. Features: * Wide measuring range: Detects distances from 2cm to 400cm, meeting a variety of application needs. * Stable performance: Provides consistent and reliable distance measurements. * Accurate results: High-density sensor offers precise distance measurements with accuracy of up to 2mm. * Small blind distance: Offers accurate readings even in tight spaces. * Easy interfacing: Simple wiring with a 5V power supply, trigger control and echo pins. * High sensitivity: Offers reliable performance even in harsh environments. * Compatible with Arduino: Works seamlessly with Arduino boards, making integration into Arduino-based projects easy. * Working voltage: 5V (DC) * Static current: less than 2ma * Output signal: 5V * Sensor angle: less than 15 degrees * Detection distance: 2cm to 450cm * High sensitivity: up to 2mm * Input trigger signal: 10μs TTL impulse * Echo signal: output TTL PWL signal