ITEM NAME:HX711 Electronic weigh sensor module 24 bit Dual-channel ADC Rasp Pi M3P7 HOT SALE body .shopclass { float: left; width: 100%;.1 X Weighing Sensor HX711 ADC Module. Two selectable differential input channels. On-chip oscillator requiring no external component with optional external crystal. Operation temperature range: -40 ~ +85℃.