Features:This pressure sensor converts the pressure applied to the film surface of the FSR sensor into a change in resistance value to obtain pressure information. The higher the pressure, the lower the resistance. It is allowed to be used in situations where the pressure is 0g-10kg. It can be used to detect the presence or absence of grasped objects at the end of mechanical grippers, to detect the ground beneath the feet of bipedal robots, spider robots, and biological experiments to study the bite force of mammals, with a wide range of applications. Because pressure detection is not very accurate, it is not recommended for applications that require accurate pressure measurement. Specification: . Shape: Same as pictureModel: FSR402 module Length (including metal needle): 6cm Total width: 1.9cm Sensor detection area diameter: 1.27cm Light weight, small size, high detection accuracyThis pressure sensor converts the pressure applied to the diaphragm area of the FSR sensor into a change in resistance value to obtain pressure information. Occasions with a pressure of 0g-10kg are allowed. Package Included:1 * Pressure SensorNotes:1. Due to manual measurement, please allow 1-3mm error.2. Due to the difference of different monitors, the picture may not reflect the actual color of the item. Thanks!