Read more
Force Sensing Resistor (FSR)
FRX3S
The FRX3S is a shunt-mode force-sensitive resistor (FSR) featuring a 50mm x 50mm sensing area and a total length of 83mm. Its large sensing area and robust construction make it suitable for applications requiring wide pressure range sensing.
- Sensor Type: Shunt mode
- Active Area: 50mm x 50mm
- Actuation Force: ≤ 200 g
- Nominal Thickness: 0.33 mm
- FSR Length: 83mm
Characteristics
- Force Sensing Range: 200g - 10kg
- Actuation force: ≤ 200g
- Force Resolution: Continuous (analog)
- Force Repeatability: ± 2% (single part)
- Non-actuated Resistance: > 10M Ω (Ohm)
- Response Time: < 40 ms
- Operation Temperature: -20ºC - +60ºC
Durability
- Tap Durability: > 10M actuation (1kg/1Hz)
- Stand Load Durability: < 5% (2.5kg/24hr)
- Operating Temperature Performance:
- Cold -40ºC/1hr: < 5%
- Hot +60ºC/1hr: <15%
- Storage Temperature Performance:
- Cold -40ºC/1hr: < 10%
- Hot +60ºC/1hr: <15%
Safety
- Maximum Driving Power: < 240mW
- Electromagnetic interference (EMI): No
- Electrostatic Discharge (ESD): No
Big square, Shunt FSR
Latest Insights
Discover how pressure mapping sensors optimize ergonomic grip design, reducing strain, boosting comfort, and enhancing user performance.
Optimize tool and die setups with compression testing and matrix array sensors. Achieve even force distribution, reduce defects, and extend tool life.
FSRs enable real-time battery compression monitoring, preventing swelling, reducing failure risks, and enhancing safety for longer-lasting lithium-ion batteries.
Collaboration Begins Here.