
A printed 50 × 30 × 10 mm case for the HC-SR04 ultrasonic sensor. The board goes in from the back with its two transducers through the front, which has windows for the crystal and the pin tops, and two M2 screws through the board's own corner holes hold it to the inside of the front. The header leaves by a notch in the bottom side, and the sides and ends carry tapped M3 holes on the 10 mm grid, so the sensor fastens to Plates and Blocks facing forward.
- Made by
ReDo.Pro- Kind
- Parametric part
- Licence
- CC-BY-SA-4.0
- Keywords
- case, housing, hc-sr04, sr04, ultrasonic, sonar, distance sensor, rangefinder, 3d printed, mount
| Overall size (X × Y × Z) | 50 × 30 × 10 mm |
|---|---|
| Volume | 6 cm³ |
It prints in one pose: upside down. The app measures each at the values set: its size on the bed, first layer, overhang to bridge or support, and PLA.


