Film pressure specifications:

The greater the force applied, The smallerthe censor resistance is
When no force is applied,
Sensor resistance tends to infinity

Thin film pressure sensor:

• Model: FSR402
• Specification: Long tail
• Sensor diameter: 18.3mm
• Diameter of induction zone: 13mm
• Sensitive range: 0.2N-20N
• Stitch spacing: 2.54mm
• Dimensions: 62(H)x18.3mm
• Stitching length: 5mm