Catalog > Internet of Things (IOT) Related Products > More Platforms Dual-Channel Weight Sensor Amplifier 24 Bit A/D Module Dual-Channel Weight Sensor Amplifier 24 Bit Module Module For Arduino GTC A/D WEIGHING SENSOR CONVERT HX711 DUAL-CHANNEL WEIGHT SENSOR AMPLIFIER 24 BIT A/D MODULE FOR ARDUINO Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview This Weight Sensor amplifier is based on HX711, which consist of an amplifier and a precision 24-bit analog-to-digital converter designed for weigh scale and industrial control applications to interface directly with a bridge sensor. Features With 2-CH Analog InputData Accuracy : 24 bit (24 bit A/D converter chip)With Integrated Programmable Amplifier gain of : 128 insideOperating Voltage : 2.6-5.5V DCOperating Current : <1.6 mAOperating Temperature : -40'C ~ +85'C