The doughnut-shaped FSR 404 is a single-zone Force Sensing Resistor®optimized for use in human touch control of electronic devices such as automotive electronics, medical systems, and in industrial and robotics applications, among many other. FSRs are two-wire, robust polymer thick film (PTF) sensors that exhibit a decrease in resistance with an increase in force applied to the surface of the sensor.
**FSR 404 is only available with a solder tab connection option**