Attributes

Brand	-
Category	Robotics / STEM Teaching Tools / Sensors
Origin	-
Material	High-Strength ABS Plastic
Compatibility	HC-SR04 Ultrasonic Sensor & SG90 Servo
Color	Black
Weight	8 grams
Mounting Hole Spacing	Standard 2.54mm Pitch
Package Contents	1x Bracket, 4x Screws, 4x Nuts
Application	Robotics, Obstacle Avoidance Cars, DIY Projects
Dimensions	45mm x 20mm x 15mm
Assembly Type	Screw-Fit (No Soldering Required)
Brand	Generic Robotics Parts

6 reviews

Anonymous

Mar 21, 2026

Rating: 5/5

Exactly what I needed

Simple, effective, and cheap. The design allows the sensor to sit at the perfect angle for detection. Highly recommend for beginners and pros alike.

Anonymous

Mar 20, 2026

Rating: 5/5

Perfect fit for my robot car

This bracket made assembling the ultrasonic sensor on my servo pan-tilt mechanism incredibly easy. The holes line up perfectly with the HC-SR04 and the SG90 servo. Very sturdy plastic too.

Anonymous

Mar 13, 2026

Rating: 5/5

Essential for Arduino projects

If you are building an obstacle avoidance robot, this is a must-have. It saves so much time compared to trying to 3D print your own or rig something up with zip ties.

Anonymous

Mar 13, 2026

Rating: 4/5

Good value, minor finish issues

Works exactly as described. The plastic feels a bit rough around the edges, but nothing a little sandpaper can't fix. For the price, it's a great solution for mounting sensors.

Anonymous

Mar 09, 2026

Rating: 4/5

Great for school projects

Bought this for a university robotics assignment. It worked perfectly and helped us get full marks on the mechanical design portion. Screws included were a nice touch.

Anonymous

Mar 06, 2026

Rating: 5/5

Sturdy and reliable

I've used these on three different projects now. They hold the sensor steady even when the servo is moving quickly. No wobbling or loose fits.

5 FAQ

Q: Will this fit the JSN-SR04T waterproof sensor?

A: No, this bracket is specifically designed for the standard HC-SR04 module. The JSN-SR04T has a different form factor and will not fit securely.

Q: Is the plastic durable enough for outdoor use?

A: The ABS plastic is durable for indoor robotics and short-term outdoor use. However, prolonged exposure to direct sunlight or extreme weather may degrade the material over time.

Q: Can I use a micro servo instead of the SG90?

A: The mounting slots are optimized for the SG90 dimensions. While some micro servos might fit with modification, we cannot guarantee compatibility with other servo models.

Q: Does this come with the screws needed to attach the sensor?

A: Yes, the package includes 4 small screws and nuts specifically designed to secure the ultrasonic sensor to the bracket.

Q: What is the return policy if the bracket arrives cracked?

A: We offer a full replacement or refund for any items damaged during shipping. Please contact our support team with photos of the damage within 7 days of delivery.

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