Anonymous
Mar 31, 2026
Rating: 5/5
Sturdy and cute
The adjustable angle feature is fantastic for fine-tuning sensor detection. The plastic feels durable enough for indoor and outdoor use.
Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Compatibility | HC-SR04 Ultrasonic Sensor |
| Material | High-Impact ABS Plastic |
| Mounting Type | Screw-fixed with adjustable angle |
| Color Options | Red, Blue, Yellow, Green |
| Weight | 12 grams |
| Dimensions | 45mm x 20mm x 15mm |
| Application | Smart Car, Robot Obstacle Avoidance |
| Package Includes | 1x Bracket, 2x Mounting Screws |
| Design Style | Cartoon Character Theme |
| Durability | Shock-resistant and lightweight |
Anonymous
Mar 31, 2026
Rating: 5/5
Sturdy and cute
The adjustable angle feature is fantastic for fine-tuning sensor detection. The plastic feels durable enough for indoor and outdoor use.
Anonymous
Mar 29, 2026
Rating: 5/5
Essential for smart cars
If you are building an obstacle avoidance car, this is a must-have. Saves time on 3D printing your own mount. Highly recommended.
Anonymous
Mar 17, 2026
Rating: 4/5
Good quality, fast shipping
Arrived quickly and matches the description. The screws provided are a bit short for thick chassis, but standard ones work fine.
Anonymous
Mar 10, 2026
Rating: 5/5
Perfect fit for my robot car
This bracket holds the HC-SR04 sensor securely. The cartoon design adds a fun touch to my science project. Very easy to install.
Anonymous
Mar 07, 2026
Rating: 4/5
Great value but limited colors
Bought this for my son's STEM kit. It works perfectly and is sturdy. Wish there were more color options available at checkout.
Anonymous
Mar 03, 2026
Rating: 5/5
Fun design works well
Love the cartoon look! It makes my robot stand out in competitions. The sensor sits snugly without any wobble.
Q: Can I paint over the cartoon design if I want a plain look?
A: Yes, the ABS plastic surface can be painted. We recommend lightly sanding the surface and using plastic-compatible spray paint for best results.
Q: How many degrees can the sensor angle be adjusted?
A: The bracket allows for approximately 90 degrees of vertical adjustment, giving you plenty of flexibility to set the detection zone.
Q: Does this bracket fit the US-100 sensor as well?
A: This bracket is specifically designed for the HC-SR04 dimensions. While the US-100 is similar, the mounting holes may not align perfectly without modification.
Q: What size screws are included in the package?
A: The package includes two M3 x 10mm screws suitable for most standard smart car chassis kits.
Q: Is this suitable for outdoor robots?
A: The bracket is made of weather-resistant plastic, but we recommend sealing electronic components separately if used in rain or high humidity.