Features Array Pressure Sensor: The pressure distribution sensor is a 1600 point array pressure sensor with 40 sensing points rows and 40 sensing points lines, with one sensing point every 2.1 x 2.1mm. The sensing point is 1.8 x 1.8mm, and the gap between the sen High Density: The interface adopts a 40PIN, 1.0 pitch plug in interface, X+Y mode, with a horizontal and vertical 40pin spacing of 1.0mm. Premium Material: The sensor is composed of polyester film with excellent comprehensive mechanical properties, high conductivity material and nanometer varistor material. 2 Layer Design: Divided into the bottom flexible line pressure sensitive layer and the top flexible line pressure sensitive layer, which are bonded by double sided tape to isolate the sensing area of the upper and lower layers. Quick Response: When the sensing area is under pressure, the two pressure sensitive layers come into contact and conduct with each other, and the resistance output value of the port changes with different positions, accurate sensing, quick response speed. Specification: Item Type: Array Pressure Sensor Model: FS-ARR-40x40 Material: Polyester Film Thickness: Approx. 0.2mm / 0.01in Style: Flaky Trigger Force: Approx. 10 g / 0.35 oz Resistance After Triggering: Less than 500KΩ.  Pressure Range: Approx. 10 ~ 1000 g / 0.35 ~ 35.27 oz or above for every single sensing point.  Resistance Application Range: 0.2~500KΩ Pressure Mode of Action: Press Resistance When not Triggered: Greater than 1MΩ.  Operating Temperature: -40~+85℃ Repetitive Accuracy: ± 5% at 1Kg for every single sensing point.  Drift: -10%, 24H at 1Kg.  Hysteresis: 10%, 24H at 1Kg.  Durability: Over 1,000,000 cycles, 1Kg force.  Response Time: <10us.  Electromagnetic Interference EMI: No Electrostatic Discharge EDS: Insensitive Package List: 1 x Array Pressure Sensor Package List 1 x Array Pressure Sensor