Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Sensors |
| Origin | - |
| Measurement Type | Bending Stress and Pressure |
| Sensor Technology | Resistive Strain Gauge |
| Output Signal | Amplified Analog Voltage |
| Operating Voltage | 3.3V to 5V DC |
| Sensitivity Range | Adjustable via Potentiometer |
| Material Composition | Micro Elastic Alloy Substrate |
| Interface Type | Standard 3-Pin Header |
| Dimensions | 20mm x 15mm x 4mm |
| Temperature Range | -20°C to +85°C |
| Application Area | Industrial Monitoring and Robotics |
Anonymous
Mar 31, 2026
Rating: 4/5
Solid performance
Does exactly what the description says. The analog output scales nicely with applied weight. Just ensure your power supply is clean to avoid signal jitter.
Anonymous
Mar 28, 2026
Rating: 5/5
Robust construction
Impressed by the build quality of the micro elastic substrate. It has survived several overload tests in our lab without drifting. Highly recommended for prototype development.
Anonymous
Mar 27, 2026
Rating: 5/5
Excellent precision for hobby robotics
I used this module to build a force-sensing robotic gripper. The amplification is stable, and the output is very linear within the expected range. Setup was straightforward with my Arduino.
Anonymous
Mar 25, 2026
Rating: 4/5
Good value but needs calibration
The sensor works well for measuring bending stress on a test beam. You do need to spend some time calibrating the potentiometer to get the zero-point right, but once set, it holds steady.
Anonymous
Mar 21, 2026
Rating: 5/5
Great for educational projects
Bought this for a university engineering project. It helped us visualize stress distribution clearly. The documentation provided online was also very helpful.
Anonymous
Mar 08, 2026
Rating: 5/5
Perfect for pressure mapping
We integrated four of these into a pressure mat project. The response time is quick, and the noise level is low enough that we didn't need additional filtering circuits.
Q: Does the package include connecting wires?
A: The module comes with soldered header pins. Connecting wires are not included in the standard package but can be purchased separately.
Q: What is the maximum load this sensor can handle before permanent deformation?
A: While specific limits depend on your mounting configuration, the micro elastic substrate is designed to return to its original shape after typical bending stresses. We recommend testing gradually to find the limit for your specific application.
Q: How do I adjust the sensitivity of the output?
A: There is a small trimmer potentiometer on the board. Rotating it clockwise increases the gain (sensitivity), while counter-clockwise decreases it. Use a multimeter to monitor the output while adjusting.
Q: Is this module compatible with 3.3V microcontrollers like the ESP32?
A: Yes, the module operates comfortably within the 3.3V to 5V DC range, making it fully compatible with ESP32, Arduino, and Raspberry Pi Pico.
Q: Can I use this to measure dynamic impact forces?
A: This sensor is optimized for static and quasi-static measurements like bending stress and steady pressure. For high-frequency dynamic impact, additional signal conditioning may be required.
401 Silicone-Specific Adhesive for Bonding Metal, Plastic, TPU, TPR, ABS; Silicone-to-Silicone Bonding Without Surface Treatment
$21.96
G80 Chain Slings for Lifting - Heavy Duty Iron Chains with Shackles and Hooks, 4-Leg Configuration, Available in 1m/2m Lengths and 6t/8t/10t Capacities
$312.70
Aromatherapy Essential Oil Humidifier for Home Bedroom - Long-Lasting Fragrance Diffuser, Portable Plant Incense for Car
$8.88
Professional Sketching Blending Stumps and Scrapers - Detail Shading Tools for Art Students
$3.28
Yuanhengtong Pen-Type Dissolved Oxygen Meter YHT8402 - For Freshwater Aquaculture Ponds (Fish & Shrimp)
$802.30
Smart Food Waste Disposer Smart Food Waste Processing Device Smart Kitchen Waste Treatment Unit
$12,899.00
Westwood Portable Invisible Braces Case - Orthodontic Retainer and Denture Cleaning Box
$16.80
Lifting Chain with Adjuster Forklift Crane Chain Adjustable Length Manganese Steel Chain Bundling Lifting Chain with Hooks
$54.00
Smokeless and Odorless Tea Light Candles - 2-Hour or 4-Hour Burn Time, 100 Pack for Wax Seals and Aromatherapy
$4.80
Commercial Roast Duck and BBQ Meat Warmer Display Case - Constant Temperature Heating Cabinet for Crispy Pork Belly and Hanging Ducks
$755.00
Custom Company Signage, Temporary Bank Account Opening Signs, Door Plates, Acrylic Advertising Displays, and Nameplates
$17.00
Imported USA PELICAN 1510 Safety Case, 20-Inch Rolling Luggage for DSLR Cameras and Moisture Protection
$39.20
Fully Automatic 801 Vegetable Cutter, Large Dual-Head Slicing/Dicing Machine for Cafeterias
$7,972.00
Cross-Border Beach Bag - Outdoor Waterproof Dry Bag with Mesh for Rafting, Swimming, and Trekking
$49.60
Commercial Square Constant-Temperature Heating Cabinet Countertop Display Case for Roast Duck, Chicken, Fried Chicken, Smoked Goose, and BBQ
$658.00
Large Capacity Thickened Waterproof Handbag - Blow Crossbody Shoulder Bag for Travel and Daily Motorcycle Use
$127.00
Art Student Absorbent Towel for Watercolor, Oil, Acrylic Paints, Palette Paper, Traditional Chinese Painting - Double-Sided Cloth for Kids and Students
$2.72
![[Damai Micro-Needle Hair Transplant Patent] Hairline, Temple, and Crown Restoration for Thinning Hair](https://www.gosteppe.com/cache/small/product/269380/legacy-main-b8319f73332000b9684f1d64.webp)
[Damai Micro-Needle Hair Transplant Patent] Hairline, Temple, and Crown Restoration for Thinning Hair
$7,999.00
Feileniao Traditional Chinese Painting Set with Line Art for Coloring on the Go
$72.00
Export to USA Small Flower Pots More Beautiful Than Flowers Succulent Pots/Ceramic Pots/Letter Series
$41.00
![[Group 13 Full Payment Pre-order] Thin Mint Fufu Hawthorn Berry Mint Chocolate Lolita Dog-Short Fishbone Puffy Skirt](https://www.gosteppe.com/cache/small/product/269377/legacy-main-2abe2d26b4ec6ed6eaec28bf.webp)
[Group 13 Full Payment Pre-order] Thin Mint Fufu Hawthorn Berry Mint Chocolate Lolita Dog-Short Fishbone Puffy Skirt
$25.00
Wenxin Tang Cao Quan Stele Han Clerical Script Cards - Beginner Calligraphy Practice for Adults, Brush Writing Copybooks
$136.00
'Eki (Station)' by Mariya Takeuchi - Mr. Chui Saxophone Trio Precise Transcription Service
$37.00
Pad Printing Machine Accessories: 4*4 Aluminum Ink Cup, Ink Tray, Ink Container, and Ink Trough
$40.00
KUDIS Commercial & Industrial Vacuum Cleaner - High-Power Wet/Dry Unit for Workshop Dust, Factory Floors, Warehouses, and Concrete Surfaces
$5,200.00
Rubber Speed Bump End Cap Heavy-Duty 1 Pack
$72.46
Front Wiper Arm Assembly for Citroën C-Elysée, Xsara Picasso, Peugeot 307/301
$35.00
Underbite Corrector Case - Portable Magnetic Lanyard Storage Box for Frankel Appliance and TB Palatal Expander
$22.70
Car Tire Stone Removal Tool, Multi-Function Hook for Picking and Extracting Stones from Treads
$6.43
Outdoor Lamp Stand for Camping, Lantern Holder Pole for Street Vending and Night Fishing
$13.89
![[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)
