HALJIA Portable Electronic Weight Sensor Load Cell Weighing (1KG) + HX711 Sensors Ad Module Compatible with Arduino Raspberry Pi DIY Etc

This module uses 24 high precision A/D converter chip hx711. It is a specially designed for the high precision electronic scale design with 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. 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 Range: 1kg