9 Independent Sensing Areas: The thin film features 9 distinct sensing areas, each of which exhibits changes in output resistor in response to external pressure variations. When pressure is around 1g, the sensor triggers with a resistor value below 200 K Ohm . As pressure increases, the resistor decreases accordingly. At 2Kg pressure, the resistor value drops below 2.5K Ohm . The sensor s output resistor adjusts in accordance with external pressure changes.
Flexible Membrane Design: The thin film pressure sensor s flexible membrane allows for the separation of underlying circuits when pressure is applied to the sensing area. This results in a corresponding change in output resistor based on the strength of the pressure exerted.
FPC Interface: Featuring a 1.0mm pitch with a 10 pins FPC plug and play interface, the high sensitivity pressure sensor offers easy and convenient connectivity for various applications.
Item Type: Thin Film Pressure Sensor
Material: Polyester Film, Highly Conductive Materials and Nanoscale Pressure Sensitive Materials
Thickness: Approx. 0.3mm Celsius 0.012in
Sensing Unit: Approx. 4x4mm Celsius 0.16x0.16in, 9 Units
Trigger Force: 1g
Pressure Range: 1g-2kg
Pressure Action : 7mm Celsius 0.28in Diameter Rubber Hemisphere Head
Initial Resistor: >2M Ohm
Response Time: Temperature Range: -20 celsius -+65 celsius
Durability: More than times (1Kg flexible pressing)
Resistor Use Range: 1K-200K Ohm
Maximum Allowable Current: 10mA
Accuracy: +Celsius-5%
Drift: 10% at 50% Load
Consistency: +Celsius-15% at 50% Load
Time Stability: 10%, 50% Load, 10H