2 Pcs Ultrasonic Distance Sensor for Arduino High Precision Waterproof Low Power Consumption Integrated Ultrasonic Sensor Module for Distance Measurement Obstacle Avoidance Industrial Control HC-SR04T

Parameters Working voltage: DC 5V Static working current: 5mA Total working current: 30mA Acoustic wave transmission frequency: 40KHz Maximum distance of ranging: 5m Blind area: 25cm Wiring method: +5V (positive power supply) Trig (control end) RX Echo (receiving end) TX GND (negative power supply) Resolution: about 0.5cm Angle: less than 50 degrees Working temperature: -10~70℃ Storage temperature: -20~80℃ Module size: 41mm*28.5mm

• Compact and Easy to Use: This ultrasonic sensor is designed with a small form factor, making it easy to integrate into various projects. Perfect for Arduino enthusiasts looking for a reliable distance sensor.
• Low Voltage and Power Consumption: Operates at DC 5V with a static current of 5mA and a total working current of 30mA, ensuring energy efficiency for your projects.
• High Measurement Accuracy: Achieve precise distance measurements with a resolution of approximately 0.5cm and a maximum range of 5 meters. Ideal for applications requiring high accuracy.
• Strong Anti-Interference: Built to perform in challenging environments, this sensor features strong anti-interference capabilities, ensuring reliable performance in various conditions.
• Waterproof Integrated Probe: The sensor comes with a waterproof, integrated probe with a cable, making it suitable for use in humid and harsh measurement environments. Perfect for outdoor and industrial applications. Widely used in horizontal distance measurement, obstacle avoidance, traffic control, security, industrial control, artificial intelligence, teaching and research, etc.