Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Operating Voltage | 5V DC |
| Detection Range | 2cm - 400cm |
| Accuracy | ±3mm |
| Beam Angle | 15 degrees |
| Trigger Input Signal | 10µS TTL pulse |
| Echo Output Signal | TTL level signal proportional to distance |
| Dimensions | 45mm x 20mm x 15mm |
| Mounting Hole Diameter | 2.5mm |
| Operating Temperature | -15°C to +70°C |
| Compatibility | Arduino, Raspberry Pi, STM32 |
Anonymous
Mar 27, 2026
Rating: 5/5
Easy to use for beginners
I am new to electronics and this was my first sensor. Plenty of tutorials online helped me get it running in under an hour. Very satisfied with the purchase.
Anonymous
Mar 12, 2026
Rating: 5/5
Great for university projects
Bought five of these for our final year project. All units performed consistently. The detection angle is narrow enough to avoid false positives from side walls in our test corridor.
Anonymous
Mar 07, 2026
Rating: 4/5
Good accuracy, minor wiring confusion
The sensor itself is very reliable for obstacle avoidance. I deducted one star because the pinout diagram on the box was slightly faded, but once I found the datasheet online, it worked perfectly.
Anonymous
Mar 06, 2026
Rating: 4/5
Solid performance
Works well for a simple parking assist system I built in my garage. Occasionally gives a weird reading if the surface is too soft (like a curtain), but that is expected with ultrasonic technology.
Anonymous
Mar 05, 2026
Rating: 5/5
Perfect for robotics projects
This ultrasonic sensor works flawlessly with my Arduino Uno. The range is accurate up to 4 meters as advertised, and the code library examples made integration very easy. Great value for the price.
Anonymous
Mar 01, 2026
Rating: 5/5
Lightweight and responsive
Used this for a custom drone altitude hold feature. It responds quickly and the weight is negligible. Highly recommend for anyone building DIY drones or RC cars.
Q: What is the maximum update rate for distance readings?
A: To ensure accurate measurements and avoid echo interference, we recommend a measurement cycle of at least 60ms. This allows sufficient time for the sound wave to travel the maximum range and return.
Q: Is a 3.3V logic level compatible with this module?
A: The module operates at 5V. While some users report success with 3.3V microcontrollers, we recommend using a logic level converter for the Trigger and Echo pins to ensure stable and safe operation.
Q: Can this sensor detect transparent objects like glass?
A: Ultrasonic sensors generally struggle with soft or transparent materials like glass or thin plastic because sound waves pass through or are absorbed rather than reflected. It works best on solid, hard surfaces.
Q: Can I use multiple sensors on one board without interference?
A: Yes, you can use multiple sensors, but you must trigger them sequentially rather than simultaneously. Triggering them at the same time will cause cross-talk where one sensor picks up the echo from another.
Q: Does this come with jumper wires?
A: No, the package includes only the ultrasonic sensor module. Jumper wires and mounting hardware are sold separately or may be included depending on the specific kit bundle you purchased.
Goat Hair Flat Wash Brush Background Wash Brush for Fine Line Traditional Chinese Painting Base Color Background Wool Brush Gouache Watercolor Oil Painting Soft Bristle Row Brush
$4.25
Pre-sale Litin The Husky and His White Cat Shizun: Past and Present Life Badge & Colored Paper Set (Mo Ran & Chu Wanning)
$24.00
Hot-Selling Street Fair and Temple Fair Toy Source - Wooden Puppet Rattle Drums, Cartoon Wooden Man Shakers
$1.50
Air Source Heat Pump Water Heater for Commercial and Home Heating by AMA Shengneng
$8,400.00
Waterproof Dry Bag for Outdoor Rafting and River Trekking - Wet/Dry Separation Storage for Swimming, Fitness, Beach, and Sand Activities
$8.42
Maichuang Continuous Peanut Roasting Machine - Electromagnetic Drum Roaster for Soybeans, Large-Scale Production Line Equipment
$2,356.00
Free Shipping: Colorful Cartoon Hand-Crank Drum Puppet Toy for Kids – Perfect for Street Markets and Temple Fairs
$64.00
Flower Doctor Balcony Vegetable Growing Box - Family Vegetable & Strawberry Planter, Rooftop Rectangular Plastic Flower Pot
$38.09
Miracle-Gro Organic Potting Soil for Balcony Gardens, Vegetables, Green Plants, Flowers, and General Home Gardening, 40L
$195.98
Silicone Drainage Mat for Faucet Side - Splash-Proof Pad for Kitchen Sinks and Bathroom Countertops
$3.57
Complete Dairy Processing Equipment: Yogurt Sterilization Fermentation Tank and Raw Milk Cooling Tank for Farms
$17,836.00
50x80mm Biggest Size Professional Rectangular Photosensitive
$75.62
Rose poem "Fox" Fabric Fragrance Spray
$3.15
Nangong Wenfang Healing Beautiful Words Calligraphy Copybook Small Regular Script Brush Tracing Transparent Cards for Women's Practice Entry-Level Elegant Fonts
$49.00
2025 New Cute Puppy Large Capacity Portable Travel Toiletry Bag, Handheld Makeup Organizer
$9.59
Cylindrical Granule Making Equipment Rotary Granulator for Rice Flour and Tartary Buckwheat Tea
$400.00
Face Painting Sponge Kit - Teardrop and Half-Round Magic Sponges for Base, Gradient, and Quick Designs
$2.11
Nutrient Soil and Submerged Hydroponic Clay Pebbles - Backfill for Bathrooms, Planters, and Soil-Free Green Plants
$18.40
Wenmo 100% Cotton Watercolor Paper 2026 Wall Calendar/Monthly Planner 300g DIY Calendar Sheet Sketch Marker Compatible
$17.70
Self-Priming Soybean Meal Corn Crusher Vertical Feed Mixer 1-Ton Feed Crushing & Mixing Integrated Machine
$6,650.00
Invisible Retainer Storage Case - Compact, Portable, Leak-Proof Soaking Box for Orthodontic Aligners
$18.10
Outdoor Travel Storage Shockproof Deep Waterproof Case with Cushioning for Mobile Electronics Emergency Parts EDC Tool Kit
$16.00
Guangxi Soilless Cultivation Ceramsite Substrate for Orchids and Green Plants - Lightweight Stone 5-30mm, Multiple Sizes Available for Hydroponics
$7.70
Deuter Germany Imported Waterproof Dry Bag - Ultra-Light Roll-Top Storage for Outdoor Clothing, Rafting, and Swimming
$102.00
Qingzhu Paper Blending Stump Set, Sketching Paper Stumps, Professional Large Size for Art Students, 3-Pack
$2.98
Water Curtain Spray Booth – Water Circulation Paint Mist Purifier, Eco-Friendly Stainless Steel Equipment
$773.00
Maike Outdoor Waterproof Barrel Bag - Portable Shoulder/Backpack for Swimming, Rafting, Beach Travel, and Water Sports
$22.70
Biliansheng Hair Transplant No-Shave Scar Planting 1000 Grafts Crown Density Enhancement
$12,000.00
Flat Floor Cable Raceway - Self-Adhesive Wire Hider for Power Strips and Network Cables, Anti-Step Protection and Aesthetic Cover
$3.30
Children's Art Supplies Sponge Paint Brush Graffiti Painting Tool Mushroom Head Stamp Student Craft Rubbing Stick Set
$4.10
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
