Specification Brand : Geekstory BulletPoint : Skin Sensor Module CJMCU-6701 BulletPoint1 : This HX711 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 BulletPoint2 : You need to connect load cell wtih HX711 module like this, Red to E+, Black to E-, Green to A+, White to A- BulletPoint3 : You can get: 1 X 20KG Load Cell; 1 X HX711 AD Module; 1 X Dupont Cable Set; 1 X Acrylic Disc; 5 X Nylon Guide Column; 2 X M3 *10 Screws BulletPoint4 : On-chip active low noise PGA with selectable gain of 3264 and 128 BulletPoint5 : If you need technical documentation, Please click “Ask a question” ExternallyAssignedProductIdentifier1 : 0764921320851 ExternallyAssignedProductIdentifier2 : 764921320851 IncludedComponents : no ItemName : Geekstory 10kg Digital Load Cell Weight Sensor HX711 AD Converter Breakout Module Weight Sensor Module Kit DIY Portable Electronic Kitchen Scale for Arduino Raspberry Pi ItemPackageDimensions_Height : 0.63 inches ItemPackageDimensions_Length : 7 inches ItemPackageDimensions_Width : 5 inches ItemTypeKeyword : sensor-blocks Manufacturer : Geekstory Material : acrylic MeasurementAccuracy : / ModelNumber : CCS811 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPositions : 5 PartNumber : FZ3105-10KG PowerSourceType : Battery Powered ProductDescription : Description: Bracket Diameter: 10cm(Tray Diameter) Operation Voltage: 3.3V–5V(recommended 5V) Maximum Measures Force: 10KG Appearance Height: 3.5cm(include Pillar) AD Module: HX711(24 bit high precision A/D converter chip hx711) Post-calibration Accuracy: Within 1g Operation Current: 1.5mA Connection: Red to E+ Black to E- Green to A+ White to A- Package Includes: 1 X 10KG Load Cell 1 X HX711 AD Module 1 X Dupont Cable Set 1 X Acrylic Disc 5 X Nylon Guide Column 2 X M3 *10 Screws