Digital Load Cell Weight Sensor 20kg Electronic Kitchen Scale + HX711 Weighing AD Module Geekstory

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About Digital Load Cell Weight Sensor 20kg Electronic

HX711 AD Module Chip: HX711 Onboard 2Pcs 47 uF bile capacitance Reserved CPU welding position ，not include the CPU Two kinds of pin Operation supply voltage range: 2.6-5.5V Typical current : 1.7 mA Size:29mm*17mm*4mm Operation temperature range: -40 ~ +85℃ Two selectable differential input channels On-chip active low noise PGA with selectable gain of 64 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 controls, no programming needed Selectable 10SPS or 80SPS output data rate Simultaneous 50 and 60Hz supply rejection 20kg Load Cell Four leads, easy to use 5-10V drive voltage applied, the force is directly output as a voltage change signal. Dimensions: 12.7mm * 12.7mm * 80mm Sensor through the screw hole at one end fixed and the other end to keep floating state, applying gravity following the direction indicated by label Particular attention must not directly push the white plastic cover part, so as not to damage the sensor Connection: Red to E+ Black to E- Green to A+ White to A- Package Included: 1 X Weighing Sensor AD Module 1 X Metal shield 4 X Pin Header 1 x 20kg Load Cell