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Your cart is empty. Digital Load Cell Weight Sensor
Application : Kitchen scale
Model : YZC-133
Capacity (Kg) : 3
Rated output (mV/V) : 1.0±0.15
Nolinearity (%) : 0.05
Repeatability (%) : 0.03
Hysteresis (%) : 0.03
Creep(5min) (%) : 0.1
Temperature effect on sensitivity (%RO/℃) : 0.003
Temperature effect on zero (%RO/℃) : 0.02
Zero balance (%RO) : ±0.1
Input resistance (Ω) : 1066±20
Output resistance (Ω) : 1000±20
Insulation resistance (MΩ(50V)) : 2000
Recommended excitation voltage (V) : 5V
Compensated temperature range (℃) : -10 ~ +50
Operating temperature range (℃) : -20 ~ +65
Safe overload (%RO) : 120
Ultimate overload (%RO) : 150
Load cell material : Aluminium
Connecting cable : Φ0.8X180mm
Method of connecting wire : red input(+) black input(-) green output(+) white output(-)
HX711 Ad Module Load Cell Amplifier Green PCB for Arduino
Description:
This module uses 24 high precision A/D converter chip hx711. It is a specially designed for the high precision electronic scale designwith two analog input channelthe internal integration of 128 times the programmable gain amplifier. The input circuit can be configured to provide a bridge type pressure bridge (such as pressureweighing sensor mode)is of high precisionlow cost is an ideal sampling front-end module.
Features:
Two selectable differential input channels
On-chip active low noise PGA with selectable gain of 3264 and 128
On-chip power supply regulator for load-cell and ADC analog power supply
On-chip oscillator requiring no external component with optional external crystal
On-chip power-on-reset
Simple digital control and serial interface: pin-driven controlsno programming needed
Simultaneous 50 and 60Hz supply rejection
Current consumption including on-chip analog power supply regulator: normal operation Operation supply voltage range: 2.6 ~ 5.5V
Operating Temperature Range:-20 degree ~ +85 degree
Package includes:
1 X Load Cell Weight Sensor
1 X HX711 Ad Module
Elijah Waibel
2025-08-29 14:22:12
Don’t stand on it if you’re over 20kg (45lb)Not from experience. But still
G
2025-01-08 13:04:10
I did a quick test of this, wiring it up to an ESP32, just to see if I was getting sensible readings from it. I used the Arduino HX711 library and it read fine. The project I grabbed it for was sidelined and I didn't get to doing any calibration or sensitivity testing with it, but these modules are pretty generic and I expect it'll work fine when I get back to it.
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