HC-SR04 Ultrasonic Sensor Module 2 Pack with Mounting Brackets, 5V DC, Ranging 2 to 450 cm, Precise 0.3 cm, Ideal for Arduino R3 UNO MEGA XBee Nano DIY Robots, Easy Install, Plug And Play Budget Friendly Sensor Kit

Two-Pack HC-SR04 Ultrasonic Sensor Module for Arduino
✔️ 2 sensors, 5V DC, 2 to 450 cm range, 0.3 cm precision, plug and play

This compact HC-SR04 ultrasonic sensor kit is a handy distance-measuring tool for hobby robotics and Arduino projects, offering easy mounting with brackets and reliable readings.

✅ 2 sensors included with mounting brackets
✅ 4 mounting screws and 10 DuPont wires
✅ 2 to 450 cm range with 0.3 cm precision
✅ 5V DC operation, low current draw

💡 How can a handy ultrasonic sensor module improve distance measuring in hobby robotics? It helps detect obstacles and measure distance accurately for autonomous projects. - Handy distance sensing for obstacle avoidance in hobby robotics - Works with 5V microcontrollers like Arduino UNO and Mega - 2 to 450 cm sensing range with 0.3 cm precision - Mounting brackets and wires included for easy setup