Ultrasonic Sensor Distance Measuring Module HC-SR04

The ultrasonic sensor HC-SR04 uses sonar to determine distance to an object. It offers excellent non-contact range detection with high accuracy and stable readings in an easy-to-use package. From 2cm to 400 cm or 1” to 13 feet. It operation is not affected by sunlight or black material like Sharp rangefinders are (although acoustically soft materials like cloth can be difficult to detect). It comes complete with ultrasonic transmitter and receiver module.

SG90 steering gear HC-SR04 ultrasonic module acrylic transparent mounting bracket set smart car accessories
With 4sets screws as the Picture
This kit does not include HC-SR04 ultrasonic module and SG90 servo


HC-SR04 Bracket Specifications:

• Thickness: 2.6mm - 3mm
• Inner diameter: 16mm
• Diameter of mounting hole: 3.3mm
• Material: Acrylic

Package Include:

• 1 X SG90 HC-SR04 mounting bracket