Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Operating Voltage | 5V DC |
| Wavelength | 650nm (Red) |
| Interface Type | TTL / PWM |
| Detection Range | 1cm - 25cm |
| Material | PCB with Copper Traces |
| Dimensions | 42mm x 12mm x 15mm |
| Weight | 8 grams |
| Compatibility | Arduino, Raspberry Pi, STM32 |
| Output Signal | Digital Switch Output (0 and 1) |
| Potentiometer | Adjustable Sensitivity Control |
Anonymous
Mar 28, 2026
Rating: 5/5
Perfect for robotics projects
This sensor module works flawlessly with my Arduino Uno. The sensitivity adjustment potentiometer makes it very easy to calibrate for different distances. Great value for the price.
Anonymous
Mar 19, 2026
Rating: 5/5
Excellent for learning sensors
Bought this for a university project on obstacle avoidance. It is responsive and the build quality feels durable. Highly recommend for students and makers.
Anonymous
Mar 16, 2026
Rating: 5/5
Reliable and consistent
We ordered ten of these for our workshop. All units tested perfectly out of the box. The detection range is accurate within the specified limits.
Anonymous
Mar 13, 2026
Rating: 4/5
Good quality, clear instructions needed
The hardware is solid and the laser is bright. It took me a moment to figure out the pinout without a detailed diagram, but once connected, it performed exactly as expected.
Anonymous
Mar 11, 2026
Rating: 5/5
Great compatibility
Seamlessly integrated with my ESP32 development board. The digital output is clean and easy to read in code. No noise issues detected.
Anonymous
Mar 03, 2026
Rating: 4/5
Works well but gets warm
Functionality is great for line following robots. I noticed it gets slightly warm after an hour of continuous use, but it doesn't affect performance. Just ensure good ventilation.
Q: Can this module be used directly with a 3.3V microcontroller?
A: Yes, the module operates at 5V, but the digital output is generally compatible with 3.3V logic levels. However, for stable operation, we recommend using a 5V power supply and checking your specific microcontroller's input tolerance.
Q: Does this come with connecting wires?
A: No, the package includes only the sensor module. You will need to purchase jumper wires separately to connect it to your development board.
Q: Is the laser class safe for indoor experiments?
A: Yes, this uses a low-power Class 2 laser diode. It is safe for general electronics experimentation, but you should avoid staring directly into the beam or pointing it at eyes.
Q: What is the maximum current consumption of this sensor?
A: The typical current consumption is around 30mA when the laser and detector are active. Please ensure your power source can provide at least 50mA to be safe.
Q: How do I adjust the detection distance?
A: There is a blue potentiometer on the back of the PCB. Use a small screwdriver to rotate it clockwise to increase sensitivity (distance) or counter-clockwise to decrease it while testing with an object.
Fruit Picking Bucket with Shoulder Strap, Manual Fertilizer Spreader, Durable Rubber Harvest Container for Seeds and Chemicals
$26.57
Baohong Artist Grade Watercolor Pad - 100% Cotton Pulp, 300gsm, Glued on Four Sides, Available in 16K, 8K, 4K with Cold Press or Hot Press Texture
$42.00
Commercial Brush Peeling Machine for Sweet Potatoes, Ginger, Taro, Mustard Greens, and Kohlrabi
$15.90
No-Drill Invisible Cable Organizer – Self-Adhesive Wire Fixer, Data Cable Clip, and Net Cable Management Solution
$6.90
Stone Landscape Sculpture Engraved Pebble Gate Stone Cornerstone Roadside Marker
$838.05
Kitchen Sink Organizer Rack, Dish Drying Rack, Multi-Function Countertop Storage Shelf for Washing and Placing Bowls
$55.70
New Hanging Kitchen Sink Strainer Basket, Multi-Function Colander for Washing Vegetables and Filtering Leftovers
$7.74
Sting Bite Relief Pen Electric Bug Bite Relief for Indoor
$60.14
Thickened 160g Gouache Paper 8K/4K for Beginners and Art Exam Students - Professional Art Painting Paper for Watercolor, Gouache, and Acrylic Creation and Practice
$5.78
Pad Printing Ink Cup Sealing Ring Rubber Gasket Elastic Rubber Ink Cartridge O-Ring Silicone Ink Leak-Proof Eco-Friendly Ink Cup Seal
$9.70
Stainless Steel Walnut Kernel Peeling Machine - Pecan Physical Peeling Equipment, DDA Washing Unit, Nut Kernel Peeler
$36,315.00
Daxiang Machinery Top-Flow Pillow Packaging Machine for Vegetables, Bread, Mooncakes, Cakes, Food, and Fruit Sealing
$35,475.00
50 Pcs Market Commodity Price Tag ers Advertising Tags Paper
$45.37
Fountain in the Rain by Kaoru Sudo, Mr. Chui Saxophone, Three-Piece Precise Transcription Service
$37.00
No-Clean Airbrush Set Electric Spray Gun Mini Bottom-Feed Airbrush for Furniture Leather Repair Paint and Art
$225.00
Rubber Cable Raceway Speed Bump for Ground Crossing
$15.05
Replacement Blade Holder and Rotating Wheel for Butter Tea Maker - Includes Waterproof Gasket; Compatible with Milk Separators and Switch Assemblies
$56.50
Commercial Hanging Roast Duck Warmer Crispy Pork Belly Insulation Box Stainless Steel Countertop Roasted Meat Heater Cooked Food Display Cabinet
$317.00
2MM 3MM 4MM Natural Color-Gradient Amethyst Soccer-Cut Faceted Loose Beads - Semi-Finished Amethyst Cuts
$17.00
Educational Toys for Babies 0-3 Years - Newborn Rattle and Musical Stick for Boys and Girls (0-12 Months)
$12.80
Variable Frequency Drive Cabinet for Fans with Energy-Saving VFD Control
$11,334.00
Pure Water Bucket Stand with Manual Pump, Inverted Dispenser Rack for Large Bottles, Simple Water Dispenser
$4.65
Spray Tower Exhaust Gas Treatment System - Industrial Air Purification for Dust, Acid Mist, and Alkali Scrubbing
$1,738.00
Acrylic Markers Opaque Overlapping Colors Art Drawing Pens Specialized Ink Cores
$49.90
Cute Portable Invisible Aligner Case - Storage Box for Orthodontic Retainers, Teeth Correctors, and Dentures
$5.78
SolidWorks Software Remote Installation Service - Versions 2025/2024/2023/2022/2021/2020/2018
$10.00
Nylon Paint Small Brush Painting Brush Computer Cleaning Dust Brush Sweeping Gray Size Brushes BBQ Flat Brush
$0.90
Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Hot Pot & BBQ
$41.00
Large Area Hollow Advertising Sign Spray Paint Stencil Customizable Bendable Lettering Board Wall Slogan Brushing Soft Mold
$5.00
Heavy-Duty Kitchen Sink Storage Rack, Dust-Proof Dish Drainer, Multi-Function Bowl Organizer
$85.00
![[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)
