Attributes

Brand	-
Category	Robotics / STEM Teaching Tools / Sensors
Origin	-
Load Capacity Options	5kg, 10kg, 40kg, 200kg
Sensor Type	Resistive Strain Gauge
Output Signal	Analog (mV/V)
Excitation Voltage	5V - 10V DC
Material	Aluminum Alloy with Waterproof Coating
Accuracy Class	C3 (High Precision)
Operating Temperature	-20°C to +60°C
Interface Compatibility	Arduino, Raspberry Pi, STM32, ESP32
Cable Length	1.5 Meters Shielded Cable
Application	Electronic Scales, Hopper Weighing, Industrial Automation

6 reviews

Anonymous

Mar 27, 2026

Rating: 4/5

Solid build quality

Using the 200kg sensor in a small warehouse setup. It handles the load well and the aluminum body feels durable. Deducted one star because the wiring diagram could be clearer.

Anonymous

Mar 18, 2026

Rating: 5/5

Excellent for learning

Used this for my university final year project on smart logistics. The documentation provided by the seller helped me get started quickly. Works flawlessly.

Anonymous

Mar 14, 2026

Rating: 5/5

Accurate and Reliable

We tested this against our certified lab weights and the accuracy is impressive for the price point. The waterproof coating is a nice touch for environments with some humidity.

Anonymous

Mar 06, 2026

Rating: 5/5

Perfect for DIY Scale Projects

I purchased the 40kg version for a custom hopper scale project. The signal is very stable after calibration, and it paired easily with my HX711 amplifier module. Highly recommended for hobbyists.

Anonymous

Mar 04, 2026

Rating: 5/5

Great value for money

Bought the 10kg model for a kitchen scale prototype. Zero drift is minimal, and response time is fast. Easy to integrate with microcontrollers.

Anonymous

Mar 02, 2026

Rating: 4/5

Good sensor, needs careful mounting

The sensor works great once mounted correctly. Make sure your mounting surface is perfectly flat to avoid measurement errors. Overall a good purchase.

5 FAQ

Q: Does this sensor come with the HX711 amplifier module included?

A: No, this listing is for the strain gauge pressure sensor only. The HX711 amplifier module must be purchased separately to interface with most microcontrollers.

Q: Is the cable long enough to connect to a controller outside the weighing platform?

A: The standard cable length is 1.5 meters. If you require a longer connection, you can extend the wires using shielded cabling to prevent signal noise interference.

Q: What is the maximum excitation voltage I can apply without damaging the sensor?

A: The recommended excitation voltage is between 5V and 10V DC. Applying voltage higher than 15V may damage the internal strain gauges and void the warranty.

Q: Can the 200kg sensor accurately measure weights as low as 10 grams?

A: While the sensor is high precision, measuring 10g on a 200kg capacity sensor may result in low resolution. For gram-level precision, we recommend using the 5kg or 10kg capacity models.

Q: Is this sensor suitable for outdoor use in the rain?

A: The sensor features a waterproof coating that protects against humidity and splashes. However, for prolonged direct exposure to heavy rain, we recommend adding an external protective housing.

Explore your interests

STC32G12K128 STC8H8K64U Microcontroller Small System Core Board Development Board Emulator

$16.50

Youxin Electronics_STM32H743IIT6 Core Board System Board Learning Board STM32 Development Board

$118.00

Arduino DUE Development Board 32-bit ARM Controller A000062 Italian Official Original Import with Cable

$299.00

Ultrasonic Sensor HC-SR04 Ultrasonic Distance Measuring Module Bracket US015-025-026-100

$3.16

Serial SHT20 Chip Temperature and Humidity Sensor Test, SHT30 Chip Measurement and Monitoring Module by Viter Intelligence

$11.00

High-Speed Yabo Smart Raspberry Pi 4B Motherboard Development Board Accessories RaspberryPi 2G/4G/8G RAM Py

$494.30

Magnetic Circular Counting Chips, Two-Sided Flip Coins for Elementary Math, Kindergarten Early Education, Ten-Frame Matrix, Addition/Subtraction within 10 & 20, Teaching Tools

$11.90

3-Wire/4-Wire Flame Sensor Module, Fire Source Detection with IR Receiver, Flame Detection and Alarm

$1.08

SANSI White Label Class A Glass Graduated Cylinder C18 Micro-Precision Demulsification Cylinder with Scale Measurement Includes Certificate Ground Joint Stopper Hexagonal Bottom Borosilicate Glass Lab Equipment

$3.68

EV2400 Battery Unlock Fuel Gauge Programmer MSP430 HPA500 Evaluation Module Interface Board SMBus

$323.00

Cube Three-View Teaching Aid with Grid - 3D Geometry Observation Tool for Grades 4-5 Math (2cm Cubic Blocks Set)

$15.10

OrangePi Orange Pi Zero3 Zero 3 Development Board Allwinner H618 Orange Pi

$228.00

Digital 38KHz Infrared Receiver Transmitter Head Sensor Module Electronic Building Blocks Robot Infrared Communication Remote Control

$2.29

12V Stable Version Light-Control Switch No-Light Sensing with Extension Cable Photoresistor Plus Relay Module

$49.20

STM32 Smart Car 51 Microcontroller Arduino Obstacle Avoidance Chassis Kit Mecanum Wheel Robot Car

$40.80

Tech Small Production Small Invention DIY Piano Electronic Keyboard Real Playable Science Small Handmade DIY Materials

$33.00

HX711 Pressure Sensor Module Electronic Scale Bracket Weighing DIY Scale Pan Tray Set 5/10/40kg200

$3.28

Transparent 3D Geometric Model Perspective Decomposition Graphic Teaching Aid, Complete Set for Elementary Grades 1-6 Math

$6.80

Thin Film Pressure Sensor Display, USB Rechargeable Flexible Resistive Pressure Digital Display Module, Wide Range Wireless

$20.00

E18-D80NK Infrared Photoelectric Switch Diffuse Reflection Obstacle Avoidance Sensor Module 3-80CM

$12.60

LAN8720 Module Network Module Ethernet Transceiver RMII Interface Development Board Xinwei Electronics

$7.85

STC15W408AS Core Board Minimum System Board 51 Microcontroller Development Board TTSOP20 Learning Board

$18.47

New Version MEGA2560 R3 Development Board, Improved MEGA2560 R3 with Sensor Expansion Board

$13.68

Gradient Visual Illusion Kit: Electric Rotating Assembly Toy for Maker DIY, Paintable Handmade Model

$8.72

51/AVR Microcontroller Core Development Board STC89C52RC/51MCU Experiment Board/ATMEGA32 Learning Board

$37.90

[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set

$15.00

5A Range Current Transformer Module Voltage Sensor Single-Phase AC Active Output Current Transmitter

$5.06

Foldable Clothes Drying Rack Floor Standing Home Balcony Bedroom Hanging Clothes Quilt Drying Artifact Outdoor Cooling Rod Indoor Drying Rack

$47.10

Metal Detector Module Non-Contact Metal Induction Sensor Detection Module Metal Detector

$8.70

RV1103 Miniature Linux Development Board: RISC-V Vision and AI with Ethernet Port

$53.10

For Arduino Development Board R3 Mainboard Microcontroller Module Kit Programming Learning Board Sensor Suite

$78.00

Xuefen Geometry Stamping and Tracing Set for Grades 1-2, 3D and 2D Ink Pads, Math Learning Tools, Cube and Cuboid Models

$4.51

Rubber Tire Toy 4WD Smart Car Wheels Car Model Robot Accessories (Suitable for 2mm Axle)

$0.50

E18-D80NK Infrared Obstacle Avoidance Sensor Proximity Switch Smart Robot Car 10-80cm

$6.30

Digital 38KHz Infrared Receiver/Transmitter Head Sensor Module for Electronic Building Blocks Robots, Infrared Communication Remote Control

$2.80

51 MCU Minimum System STC89C52 DIP40 Through-Hole Smart Car Main Control Board Learning Experiment

$19.80

Outdoor Adventure Kids' Insect Observation Box with Magnifying Glass, Boys & Girls Toy for Exploration, Butterfly Catching and Fish Scooping Tools

$7.80

MPU-9255 9-Axis Attitude 3-Axis Electronic Compass Accelerometer Gyroscope Magnetic Field Sensor Module

$13.42

Freeze-Dried Chicken Treats for Dogs: Nutritious Weight-Gain Breast Meat Chunks for Puppies – Teeth Cleaning, Grain Mixing, Universal Use

$3.90

Ningbo Keli SQB Cantilever Beam Weighing Module Sensor 100kg 500kg 1t 2t 3 Ton Small Floor Scale Inductor

$48.00