SR04 Ultrasonic sensor Clear acrylic plastic mounting bracket

Mounting bracket for the HC-SR04 Ultrasonic Range Finder Module made of acrylic, designed to mount the HC-SR04, HC-SR04+, or HC-SR05 Ultrasonic Range Finder modules.

PACKAGE INCLUDES:
HC-SR04 Ultrasonic distance meter module mounting bracket
2x – M3 x 8mm screws/nuts for mounting

The bracket has two holes to mount it onto a surface, such as on the chassis of a robot vehicle. The mounting hardware consisting of M3x8 screws and nuts is included.

The ultrasonic distance meter can be placed on either side of the bracket and oriented with the head facing up or down, depending on other mounting considerations.

The bracket is designed to have a slight press fit where the ultrasonic sensors go through the holes in the bracket to hold the module in place.

Because there are differences in the construction of the various modules, the fit is sometimes too tight in the area between the two sensors. If this happens, the bracket can easily be adjusted using a utility knife or similar tool to scrape away some of the acrylic from the sides of the holes where the fit is too tight. This is usually the case with the HC-SR05. It is easiest to do this while the part still has the protective paper in place to minimize damage to the acrylic.

TECHNICAL SPECIFICATIONS
Dimensions W x H 50 mm x 35 mm (2 x 1.4″)
Sensor hole diameter 16 mm (0.62″)
Sensor hole offset 26mm (1″)