The FS-L-0112-103-ST is a patented 4.5" flex sensor manufactured by Spectra Symbol, also known FS-L-0095-103-ST.
As the sensor is flexed, the resistance across the sensor increases. The resistance of the flex sensor changes when the metal pads are on the outside of the bend (text on inside of bend). Connector is 0.1" spaced and bread board friendly. Check datasheet for full specifications.
• Angle Displacement Measurement
• Possible Uses: Robotics, Gaming (virtual motion), Medical Devices, Computer Peripherals, Musical Instruments, Physical Therapy
• Simple Construction
• Low Profile
• Bends and Flexes physically with motion device
• Connector: Solder Tab
• Model: Linear
• Resistance: ≤0.43mm (0.017")