Features Waterproof: the force sensor has pressure sensitive function as well as water-resistant function. When sensor detects outside pressure, the resistance of sensor will change. Pressure signal can be converted into a corresponding electrical signal output using simple circuit. The pressure sensor adopts new nanometer pressure-sensitive materials supplemented by ultra-thin film substrate. Easy to use and can realize highly sensitive detection of pressure. Features: Waterproof: the force sensor has pressure sensitive function as well as water-resistant function. When sensor detects outside pressure, the resistance of sensor will change. Pressure signal can be converted into a corresponding electrical signal output using simple circuit. The pressure sensor adopts new nanometer pressure-sensitive materials supplemented by ultra-thin film substrate. Easy to use and can realize highly sensitive detection of pressure. Specifications : Measuring Range: 0-500g, 0-2kg, 0-5kg, 0-10kg, 0-20kg ( Opt ional ) Thickness: <0.25mm Precision: ±2.5%(85% measuring range) Repeatability: <±5.8(50% load) Lifespan: >1million times Initial Resistance: >10MΩ(no load) Response Time: <1ms Restore Time: <15ms Test Voltage: DC 3.3V (typical) EMI: Not generate EDS: Not sensitive Sensing Area Outer Diameter: 9mm Sensing Area Inner Diameter: 7.5mm Pin Spacing: 2.54mm Quantity: 1 Package Includes: 1 x Pressure Sensor Note: Please allow small size error due to manual measurement. Thanks for your understanding. Package List