Read more
Membrane Potentiometer
PTX1S
The PTX1S is a linear membrane potentiometer designed for precise position sensing. It provides continuous analog output corresponding to the position along its length. Its flexible and ultra-thin structure allows for seamless incorporation into applications such as touch controls and position tracking systems.
- Sensor Type: Shunt mode
- Active Area: 60mm x 6mm
- Position Resolution: ≤ 1.5mm
- Nominal Thickness: 0.33 mm
- FSR Length: 92mm
Characteristics
- 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
Shunt mode, Linear & Strip
Latest Insights
Wearable heating wraps help warm up muscles and boost circulation, making them a smart addition to any pre-workout routine.
Explore light-force FSRs enable simple, real-time pressure sensing for subtle input like gripping, squeezing, or flexing — with minimal hardware.
Improve the stability and accuracy of FSR readings by adding a simple op-amp buffer to your voltage divider circuit.
Collaboration Begins Here.