A301 FlexiForce™ Piezoresistive Force Sensors

Tekscan A301 FlexiForce™ Piezoresistive Force Sensors are available off-the-shelf and are ideal for an easy proof of concept. The A301 sensors offer optimization for high-volume manufacturing and are suitable for embedding into products and applications. These components feature Enhanced Stability Series (ESS) pressure-sensitive ink for high-temperature and high-humidity environments. The Tekscan A301 FlexiForce™ Piezoresistive Force Sensors measure up to 4,448N (1,000lbs.). To measure higher forces, apply a lower drive voltage (-0.5V, -0.25V, etc.) and reduce the resistance of the feedback resistor (1kΩ minimum). For lower forces, apply a higher drive voltage and increase the resistance of the feedback resistor.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Sensor Type
Operating Force
Accuracy
Output Type
Mounting Style
Tekscan Force Sensors & Load Cells 100 lb force specification; sensing area diameter of 0.375 in; standard length of 1 in.
Datasheet
628In Stock
1,200On Order
Min.: 1
Mult.: 1

Force Sensor 445 N 3 % Voltage Solder Tab (Pin)
Tekscan Force Sensors & Load Cells 25 lb force specification; sensing area diameter of 0.375 in; standard length of 1 in.
Datasheet
255In Stock
500Expected 09/02/2026
Min.: 1
Mult.: 1

Force Sensor 111 N 3 % Voltage Solder Tab (Pin)
Tekscan Force Sensors & Load Cells 1 lb force specification; sensing area diameter of 0.375 in; standard length of 1 in.
Datasheet
294Expected 06/03/2026
Min.: 1
Mult.: 1

Force Sensor 4.4 N 3 % Voltage Solder Tab (Pin)