20KG Load Cell with HX711 A/D Module Weight Sensor




  • Capacity: 20KG
  • Rated output(MV/V): 2.0±0.15
  • Accuracy class: C2
  • Maximum number of laod cell verification intervals(N max): 2000
  • Minimum number of laod cell verification intervals(Vmin): EMax/5000
  • Combined error(%RO): <±0.030
  • Creep(%RO/30min): 0.03
  • Temperature effect on sensitivity(%RO/°C): 0.0016
  • Temperature effect on zero(%RO/°C): 0.003
  • Zero balance(%RO): 1.0
  • Input resistance(O): 402±6
  • Output resistance(O): 350±3
  • Insulation resistance(MO<50V>): 5000
  • Recommended excitation voltage(V): 10~15
  • Compensated temperature range(°C): -10~+40
  • Operating temperature range(°C): -35~+80
  • Safe overload(%RO): 150
  • Ultimate overload(%RO): 200
  • Load cell material: Aluminium
  • Plafform size: 350x350mm
  • Connecting cable: ø4.2x350mm
  • Method of connecting wire: Red(+),Black(-),Green(+),White(-)

In stock

Return: 5 Days


To measure weight and load of any object we use strain gauges but problem with using standalone strain gauge is that they are fragile and are easily bent and break if not used in proper enclosure. This load cell made up of aluminium alloy can measure upto 20 kg load and outputs in the form of electrical signals proportionally. This sensor will use a HX711 Analog to Digital signal converter, it is easy to use with driving voltage 5-10V and produce the output voltage as per the force changes over it, to read and send the data to the microcontroller or development board you are using as the analog signal from the load cell is too small to be read easily. They are used in Platform scales, Electronic weighing machines, belt scales etc.


  • Differential input voltage: ±40mV (Full-scale differential input voltage is ± 40mV)
  • Data accuracy: 24 bit (24 bit A / D converter chip.)
  • Refresh frequency: 10/80 Hz
  • Operating Voltage: 2.7V to 5VDC
  • Operating current: <10 mA
  • 20kg Load Cell Measuring Range

Product Description

Load Cell 20KG HX711 A/D Module Weight Sensor

Package Contents

1× 20KG Load Cell

1xHX711 A/D Module Weight Sensor

1xBerg Strip

Additional information

Weight .20 kg
Dimensions 10 × 10 × 7 cm


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