HC-SR04 Ultrasonic Distance Sensor
15 in stockUltrasonic distance measurement sensor module for obstacle detection and range finding.
Product Description
The HC-SR04 is an ultrasonic sensor that can measure distance from 2cm to 400cm with an accuracy of 3mm. It's perfect for robotics, automation, and measurement projects. Technical Specifications: - Operating Voltage: 5V DC - Operating Current: 15mA - Measuring Angle: 15° - Measuring Range: 2c...
Product Specifications
| The HC | SR04 is an ultrasonic sensor that can measure distance from 2cm to 400cm with an accuracy of 3mm. It's perfect for robotics, automation, and measurement projects. |
| - Operating Voltage | 5V DC |
| - Operating Current | 15mA |
| - Measuring Angle | 15° |
| - Measuring Range | 2cm - 400cm |
| - Resolution | 0.3cm |
| - Trigger Input Signal | 10µS TTL pulse |
| - Echo Output Signal | TTL level signal, proportional to distance |
| - Dimensions | 45mm x 20mm x 15mm |
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