5Pcs HC-SR04 Ultrasonic Sensor, Distance Sensor
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The Story
This 5-pack of HC-SR04 ultrasonic sensor modules provides reliable distance measurement capabilities for your electronics projects. With a detection range of 2cm to 500cm and high precision up to 0.3cm, these sensors are ideal for robotics, automation, and IoT applications where accurate distance sensing is required.
add_circle The Upside
- check Cost-effective 5-pack for multiple projects or replacements
- check Wide detection range suitable for various applications
- check Simple interface compatible with most microcontrollers
remove_circle The Downside
- close Limited to 15° effective angle may require careful positioning
- close Measurement error of +/- 1-3cm may not be suitable for high-precision applications
- close No brand name or manufacturer support specified
Specifications & features
Key features
- check_circle 5V DC power supply with low quiescent current (<2mA)
- check_circle Detection range: 2cm to 500cm (0.78in to 196in)
- check_circle High precision: up to 0.3cm (0.12in) accuracy
- check_circle 40kHz ultrasonic frequency with 15° effective angle
- check_circle Simple IO trigger interface for easy integration
Specifications
Accuracy
Up to 0.3cm (0.12in)
Detection range
2cm-500cm (0.78in-196in)
Effective Angle
<15°
Package Contents
5 x HC-SR04 Ultrasonic Modules
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