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๐ฏ Elevate your sensing gameโmeasure smarter, build faster!
The WWZMDiB HC-SR04 Ultrasonic Sensor Module delivers precise distance measurement from 2cm to 450cm with an impressive 0.3cm accuracy. Operating efficiently at 5V and under 2mA current, itโs engineered for seamless integration with popular Arduino boards like R3, MEGA, and Nano. Its compact form factor and narrow 15ยฐ detection angle make it ideal for robotics, automation, and smart device projects, empowering professionals to innovate with confidence and speed.











| Customer Reviews | 4.6 out of 5 stars 217 Reviews |
M**Y
Works Great
Worked well for a water monitoring system, but will be buying the waterproof version.
C**S
Need to make sure you provide the cor
Great product!
A**R
Measuring distance.
These ultrasonic sensors are amazing. I am using mine connected to an Arduino Uno to measure distance to water in a bucket. As the water is pumped out the water level lowers to a point set in the Arduino code to activate a LED and display Refill Water Bucket on the LCD display, as well as play a tone. Fast delivery, well packaged.
A**L
Product works well
Product works well! Easy to install.
B**H
Great Arduino distance sensor for your next project!
Worked really well for my latest Halloween prop! Takes a bit of tuning on distance and frequency of updates, but otherwise great for any solution that requires a simple distance sensor. Definitely a value for the money!
J**N
Work as expected
Work well - within tolerance. No Issues
K**U
Quality product
The products are quality, new, the price is right and the shipping is fast.
S**L
Item worked very well
Worked fine
Trustpilot
1 week ago
2 weeks ago