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Weighing Sensor 24 Bit HX711 Dual Channel in Bangladesh
Weighing Sensor 24 Bit HX711 Dual Channel in Bangladesh

Weighing Sensor 24 Bit HX711 Dual Channel

SKU: 230613003982

Warranty : 3 Days

৳ 150.04

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Additional Information

Description of Weighing Sensor 24 Bit HX711 Dual Channel

The Weighing Sensor 24 Bit HX711 Dual Channel is a high-precision load cell amplifier module that converts small analog signals from load cells into accurate 24-bit digital data. It features dual-channel input, selectable gain, and a built-in low-noise amplifier for stable and reliable measurements.

The module uses a simple two-wire interface, making it easy to connect with Arduino, ESP32, ESP8266, STM32, Raspberry Pi Pico, and other microcontrollers. It is ideal for digital weighing scales, force measurement systems, industrial automation, and DIY electronics projects.


Key Features

  • High-Precision Measurement
  • Dual-Channel Support
  • Configurable Gain
  • Low Power Consumption
  • Easy Integration

Technical Specification

Specification Details
IC HX711
ADC Resolution 24-Bit Delta-Sigma ADC
Supply Voltage (VCC) 2.6V – 5.5V DC
Logic Compatibility 3.3V / 5V
Load Cell Excitation Voltage 5V – 10V DC
Input Channels 2 Differential Channels
Gain Channel A: 128 or 64, Channel B: 32
Sampling Rate 10 SPS / 80 SPS
Operating Current < 1.5mA
Standby Current < 1µA
Communication Interface Two-Wire Serial (DT, SCK)
PCB Dimensions 34.5 × 20 × 3 mm
Weight 10 g

Pin Configuration

Load Cell Connection

Pin Connection
E+ Excitation Positive (Red Wire)
E- Excitation Negative (Black Wire)
A+ Signal Positive (White Wire)
A- Signal Negative (Green Wire)
Shield Connect to GND (Optional)

Microcontroller Connection

HX711 Pin Description
VCC Power Supply (3.3V / 5V)
GND Ground
DT Serial Data Output
SCK Serial Clock Input

Important Notes 

  • Default sampling rate is 10 SPS for maximum measurement stability.
  • To enable 80 SPS, connect the RATE pin to VCC.>
  • Different load cell manufacturers may use different wire color codes.
  • Proper calibration is required for accurate weight measurement.
  • Avoid routing analog wires near motors, relays, or switching power supplies to minimize electromagnetic interference (EMI).

Why Choose This The Weighing Sensor 24 Bit HX711 Dual Channel?

The HX711 Load Cell Amplifier delivers high-precision and stable weight measurements with low power consumption. Its simple interface ensures easy integration with Arduino, ESP32, STM32, and other microcontrollers, making it an excellent choice for DIY, educational, and industrial weighing applications.


Application

  • Digital weighing scales
  • Kitchen and luggage scales
  • Medical and industrial weighing
  • Force and load measurement
  • Robotics and automation
  • Filling and batching systems
  • Laboratory and research projects
  • Sensor development and testing

Wiring Tips

  • Use shielded twisted-pair cable whenever possible.
  • Keep load cell wiring as short as possible.
  • Connect the optional shield wire directly to GND.
  • Ensure all analog solder joints are clean and secure.
  • Perform software tare (zero calibration) during startup.
  • Verify load cell wire colors using the manufacturer's datasheet before installation.

Package Includes

  • 1 × Weighing Sensor 24 Bit HX711 Dual Channel Module
  • 1 × 2.54mm Straight Male Pin Header

Warranty and Replacement

TechShopBD offers up to one year of warranty and replacement support for its products, depending on the supplier(s) and product(s). The specific warranty duration for each product can be found on the respective product page. To be eligible for warranty and replacement support, customers must agree to our terms and conditions.


Attention

Note: This item is non-returnable. If this item arrives damaged or is not functioning properly, please don’t hesitate to contact us to determine if further action is required.


Need Help?

Our engineers are available to assist you. If you have any queries, please leave a comment below or call 09678110110 from 09:00 am to 06:00 pm (7 days a week). You can also reach us via WhatsApp or Facebook Inbox.

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Weighing Sensor 24 Bit HX711 Dual Channel
৳ 150.04

What is the price of Weighing Sensor 24 Bit HX711 Dual Channel in BD?

The latest and best price of Weighing Sensor 24 Bit HX711 Dual Channel in BD is BDT 150.04 Taka. You can purchase the Weighing Sensor 24 Bit HX711 Dual Channel at the best price on TechShopBD.com or visit our office to pick yours up today.

Where to buy a Weighing Sensor 24 Bit HX711 Dual Channel in BD?

You can easily buy the Weighing Sensor 24 Bit HX711 Dual Channel at the best price in BD from TechShopBD.com (our online store) or visit our physical office.

Top Reasons to Choose TechShopBD for Purchasing Weighing Sensor 24 Bit HX711 Dual Channel

When you choose TechShopBD for purchasing Weighing Sensor 24 Bit HX711 Dual Channel, you’re not just buying a product — you're investing in quality, support, and convenience. Here’s why thousands of customers trust us:

  • Competitive Prices: We offer Weighing Sensor 24 Bit HX711 Dual Channel at highly competitive rates, ensuring great value for your money.
  • High-Quality Products: All our products are high-quality and sourced directly from trusted manufacturers and suppliers.
  • Quality Passed: Every product undergoes strict quality checks to ensure it meets high performance and durability standards.
  • Expert Technical Support: Our experienced technical team is always ready to assist you with any queries or technical issues.
  • Warranty & Replacement Facility: Enjoy peace of mind with our warranty coverage and an easy replacement process for eligible products.
  • After-Sales Support: Get reliable assistance even after your purchase to ensure a smooth and hassle-free experience.
  • Fast Delivery: We ensure quick and safe delivery across BD.
  • Product Documentation: Access detailed manuals and datasheets to help you understand and use your Weighing Sensor 24 Bit HX711 Dual Channel effectively.
  • Blogs and Videos: Explore step-by-step tutorials, detailed blog posts, and helpful video guides to easily set up and get the best performance from your Weighing Sensor 24 Bit HX711 Dual Channel.