HC-SR04 Ultrasonic Sensor with Sensor Mounting Bracket Pack of 1

About this item:-

• Ultrasonic Ranging Detector Mod HC-SR04 Distance Sensor (Blue)
• HC-SR04 Arduino ultrasonic sensor can send eight 40 kHz and detect whether there is any pulse signal back.If it back, a high level signal will be outputed by IO, and the duration of the signal is the time from sending ultrasonic to returning.
• It is specifically designed for the HC-SR04 Ultrasonic Sensor Module, with this Ultrasonic Sensor Mounting Bracket .
• This mounting bracket is made from good quality Acrylic. Its used to fix the ultrasonic sensor.
• Thickness: 2.8-3.1mm/0.11-0.12lnch.Inner Diameter: 16mm/0.631nch.Fixing Hole Diameter: 3.8mm/0.15Inch.