Force-Sensing Resistor: 1.5cm-Diameter Circle, Short Tail FSR 402 ShortInterlink Electronics
- Interlink Electronics
This force-sensing resistor (FSR) from Interlink Electronics is a passive component that exhibits a decrease in resistance when there is an increase in the force applied to the 0.58″-diameter (1.5 cm) active area, allowing you to create a sensor that is able to detect force or pressure. With a force sensitivity range of a few grams to a few kilograms, this sensor is optimized for use in human touch control applications.
For a full tutorial with wiring diagrams, code examples and project ideas, please read the FSR tutorial page!
Interlink refers to this product as part number FSR 402 in their FSR 400 series. We have seven versions of force-sensing resistors available, which lets you choose the one with the dimensions that best suit your application: