The Acrylic Holder For HC-SR04 Ultrasonic Sensor is a pre-cut transparent acrylic (a clear rigid plastic used in project enclosures) bracket that holds the HC-SR04 sensor at a fixed angle for reliable distance measurement. The ultrasonic holder fits the standard HC-SR04 sensor size and mounts using pre-drilled holes and included screws. No custom cutting or drilling is needed.
The hc sr04 holder is lightweight and non-conductive, so it sits close to circuit boards without any shorting risk. One non-obvious detail — the transparent acrylic can cause ultrasonic signal reflections if the bracket edges are too close to the sensor face.
The honest limitation is that it fits the HC-SR04 size only and does not accommodate other sensor form factors. The hc sr04 sensor holder works on robot chassis, wall mounts, and project enclosures. StemVolt offers fast and reliable delivery of across India with trusted service support.
Related Products:
- Checkout the Ultrasonic Sensor Holder Mounting Bracket
Features:
- Transparent acrylic material gives clear unobstructed visibility of the mounted HC-SR04 sensor
- Pre-drilled mounting holes with screws allow secure attachment without any additional tools
- Standard HC-SR04 sensor size fit holds the sensor firmly without any shimming or modification
Technical specifications:
| Specification | Details |
|---|---|
| Material | Transparent Acrylic |
| Compatibility | HC-SR04 Ultrasonic Sensor |
| Mounting Type | Pre-drilled Holes + Screws |
| Fit | Standard HC-SR04 Sensor |
| Inner Diameter | 18 mm |
| Dimensions | 50 mm × 35 mm |
| Weight | Lightweight |
 Applications:
- Robot obstacle avoider project uses this holder to mount HC-SR04 sensor at a fixed forward angle
- Acrylic Holder For HC-SR04 Ultrasonic Sensor fixes the sensor on a conveyor inspection frame
- hc sr04 ultrasonic sensor holder mounts the sensor on a servo pan-tilt bracket for 180 degree scanning
Package includes:
- 1 x Acrylic Holder For HC-SR04 Ultrasonic Sensor














Manpreet Chawla –
Happy with purchase
Nilesh Kulkarni –
This acrylic holder provides a sturdy mounting solution and helps achieve neat sensor installation in robotics and science projects
Soumya Balakrishnan –
Trusted store product
Buddhadeb Guha –
Secure packaging ensured safe delivery, and helpful staff provided guidance for selecting the right holder for the project setup.
Deepak Mishra –
Delivered in 3 days