The FSR402 pressure sensors converts applied pressure into variable resistance values, with lower resistance indicating high pressure. Designed for 0g-10kg measurement ranging, it shows optimal sensitivity below 2kg for clear signals variation while maintaining functionality up to 10kg in pressure sensors applications. Features a 0.2Mm thick polyester film with 10mm circular sensing area. The 49mm long sensors consistent operations through 500,000+ cycles within -25℃ to 70℃ temperature ranging for reliably pressure measurement. Ideal for robotic object , and mammalian bites force experiments. Its thin 1mm profile enables seamless integration into various pressure sensing systems where space constraints exist. Requires stable 5V/12V power supply (not battery powered) for consistent pressure sensors . Suitable for seat cushion pressure switches, and foot pressure distribution measurement.