---
product_id: 11062923
title: "Load Cell Amplifier - HX711"
brand: "sparkfun"
price: "฿1628"
currency: THB
in_stock: true
reviews_count: 10
category: "Spark Fun"
url: https://www.desertcart.co.th/products/11062923-load-cell-amplifier-hx711
store_origin: TH
region: Thailand
---

# 2.7V-5V operation voltage Selectable 10SPS or 80SPS data rate <1.5mA ultra-low power Load Cell Amplifier - HX711

**Brand:** sparkfun
**Price:** ฿1628
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your DIY scale game with SparkFun’s precision powerhouse!

## Quick Answers

- **What is this?** Load Cell Amplifier - HX711 by sparkfun
- **How much does it cost?** ฿1628 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/11062923-load-cell-amplifier-hx711)

## Best For

- sparkfun enthusiasts

## Why This Product

- Trusted sparkfun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Flexible Data Rates:** Switch between 10SPS and 80SPS for tailored performance.
- • **Robust Noise Rejection:** Simultaneous 50/60Hz supply rejection ensures clean signals.
- • **Precision Weight Sensing:** Calibrate effortlessly for industrial-grade accuracy.
- • **Plug & Play Compatibility:** Works seamlessly with any microcontroller GPIO pins and popular Arduino libraries.
- • **Ultra-Low Power Efficiency:** Runs smoothly under 1.5mA to keep your projects lean.

## Overview

The SparkFun Load Cell Amplifier - HX711 breakout board enables highly accurate weight measurement by amplifying load cell signals with selectable data rates and ultra-low power consumption. Designed for easy integration with microcontrollers via a simple two-wire interface, it features advanced noise rejection for reliable readings in industrial and hobbyist applications.

## Description

The Load Cell Amplifier is a small breakout board for the HX711 IC that allows you to easily read load cells to measure weight. By connecting the amplifier to your microcontroller you will be able to read the changes in the resistance of the load cell and with some calibration you’ll be able to get very accurate weight measurements. This can be handy for creating your own industrial scale, process control, or simple presence detection. The HX711 uses a two wire interface (Clock and Data) for communication. Any microcontroller’s GPIO pins should work and numerous libraries have been written making it easy to read data from the HX711. Check the hookup guide below for more information. Load cells use a four wire wheatstone bridge to connect to the HX711. These are commonly coloured RED, BLK, WHT, GRN, and YLW. Each colour corresponds to the conventional colour coding of load cells: Red: (Excitation+ or VCC) Black: (Excitation- or GND) White: (Amplifier+, Signal+, or Output+) Green: (A-, S-, or O-) Yellow : (Shield) The YLW pin acts as an optional input that is not hooked up to the strain gauge but is utilized to ground and shield against outside EMI (electromagnetic interference). Please keep in mind that some load cells might have slight variations in colour coding.

Review: Typical Sparkfun quality: excellent. - Works great. Documentation is excellent. Plenty of tutorials available to help with wiring and programming. Standard libraries available for Arduino. What more could you ask for?
Review: This is the best HX711 board. - Get this one. It's worth the extra money over the cheap Chinese HX711 boards. I believe it has some extra noise filtering and it makes a real difference.

## Features

- Operation Voltage: 2.7V-5V, Operation Current: < 1.5mA
- Selectable 10SPS or 80SPS output data rate
- Simultaneous 50 and 60Hz supply rejection
- Model number: SEN-13879

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00NPZ4CPG |
| Best Sellers Rank | #250,624 in Electronics ( See Top 100 in Electronics ) #1,541 in Audio Component Amplifiers |
| Brand | SparkFun |
| Color | Red |
| Date First Available | September 19, 2014 |
| Global Trade Identification Number | 06955900326450 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.387 ounces |
| Item dimensions L x W x H | 1.18 x 0.91 x 0.2 inches |
| Item model number | SEN-13879 |
| Manufacturer | Cool Components |
| Maximum Operating Voltage | 5 Volts |
| Measurement Type | weight |
| Min. Operating Voltage | 2.7 Volts |
| Power Source | Battery Powered |
| Product Dimensions | 1.18 x 0.91 x 0.2 inches |
| Specification Met | NIST |
| Style | Compact |
| UPC | 717520030058 602401874688 |

## Product Details

- **Brand:** SparkFun
- **Color:** Red
- **Item Weight:** 0.01 Kilograms
- **Power Source:** Battery Powered
- **Style:** Compact

## Images

![Load Cell Amplifier - HX711 - Image 1](https://m.media-amazon.com/images/I/61VizkyZc-S.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Typical Sparkfun quality: excellent.
*by C***Y on October 13, 2025*

Works great. Documentation is excellent. Plenty of tutorials available to help with wiring and programming. Standard libraries available for Arduino. What more could you ask for?

### ⭐⭐⭐⭐⭐ This is the best HX711 board.
*by C***S on July 14, 2020*

Get this one. It's worth the extra money over the cheap Chinese HX711 boards. I believe it has some extra noise filtering and it makes a real difference.

### ⭐⭐⭐⭐⭐ Nice Product
*by P***N on July 29, 2019*

Good product, worked fine with arduino!

## Frequently Bought Together

- SparkFun Load Cell Amplifier - HX711
- Arduino UNO R4 WiFi [ABX00087] – Renesas RA4M1 + ESP32-S3, Wi-Fi, Bluetooth, USB-C, CAN, 12-bit DAC, OP AMP, Qwiic Connector, 12x8 LED Matrix for Advanced IoT & Embedded Projects
- ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

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**Shop now:** [https://www.desertcart.co.th/products/11062923-load-cell-amplifier-hx711](https://www.desertcart.co.th/products/11062923-load-cell-amplifier-hx711)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-20*