HX711 Load Cell Amplifier 24-Bit ADC Module

HX711 Load Cell Amplifier 24-Bit ADC Module

$3.00
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HX711 Load Cell Amplifier 24-Bit ADC Module

HX711 Load Cell Amplifier 24-Bit ADC Module

$3.00

About This Item:

  • High-Precision 24-Bit A/D Conversion: Equipped with the dedicated HX711 chip, this module delivers accurate, high-resolution readings, making it ideal for precision electronic scale and force measurement applications.

  • Built-in Programmable Gain Amplifier (PGA): Features an integrated PGA with up to 128x gain, enhancing the module's ability to handle weak sensor signals for reliable data acquisition.

  • Flexible Bridge Sensor Interface: Supports bridge-type sensor configurations (e.g., load cells, pressure sensors) with circuitry designed to provide the necessary excitation voltage, simplifying setup.

  • Dual Differential Input Channels: Offers two analog input channels, providing flexibility for connecting multiple sensors or for differential measurements in complex projects.

  • Cost-Effective Front-End Solution: Serves as an ideal high-performance, low-cost analog front-end that integrates easily with microcontrollers via a simple digital interface.

Shipping Information
  • Free Shipping on orders over $29
  • Orders are shipped from Vancouver, Canada
  • Estimated delivery time: 2–10 business days
  • Delivery time may vary depending on destination and local carrier conditions
  • This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.


This module uses the 24-bit high-precision A/D converter chip HX711. It is specifically designed for high-precision electronic scales, featuring two analog input channels and an internally integrated programmable gain amplifier with 128x gain. The input circuit can be configured for bridge-type sensor mode (such as pressure or load cells) that provides bridge excitation voltage. It is an ideal high-precision, low-cost sampling front-end module.

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