Product Name : Thru Mode Force Sensitive Resistor
Product Description

Thru Mode Force Sensitive Resistor (FSR)

Light-weight precise sensing

Thru mode force sensitive resistor is constructed with two layers of PET film. Each layer is printed with conductive silver first and cover with resistive carbon. By combining the layers with an adhesive spacer, the sensor stayed open circuit. The sensing cell close circuited and output resistance value when pressure is applied to the sensing area. The greater pressure is applied the lower the resistance outputs.


CERADEX offers various dimensions of Thru force sensitive resistor for customers to prototyping and provides customized solutions for projects' requests.

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Product Introduction
thru mode force sensitive resistor (FSR) features is light-weight precise sensing with instant responding sensitivity and mini design


  • Thru mode
  • Light-weight precision sensing
  • Miniature configuration
  • Flexible and lightweight
  • Ultra-thin - 0.33 mm
  • Instant responding sensitivity
  • Low actuation force
  • Low power consumption
  • Robust - Up to 10M actuations
  • Simple and easy to integrate



Consumer electronics

  • Electronic stylus
  • VR controller


  • Infusion pump
  • Precision tool control


  • Robotic arm
  • Production flow management



mini thru fsr with 5mm diameter sensing area
Model FRX1TO
Active area Ø 5 mm
Actuation pressure ≤ 200 g
Nominal thickness 0.33 mm
FSR length 13 mm
Datasheet download  FRX1TO datasheet.pdf 

standard thru fsr with 8mm sensing area
Model FRX2TO
Active area 8 mm x 8 mm
Actuation pressure ≤ 50 g
Nominal thickness 0.33 mm
FSR length 56 mm
Datasheet download  FRX2TO datasheet.pdf