FSR402 FA402 Pressure Sensor 0.5 Inch Force Sensing Resistor for Arduino DIY Kit with Resistance Change Readout Ideal For Prototyping Hobbies Education And Pressure Testing 1 Piece

0.5-inch FSR pressure sensor for Arduino prototyping (1 pc)
✔️ 0.5 in sensing circle, resistance readout, 100 g to 10 kg

This slim pressure sensor converts touch on its 0.5 inch circular area into a resistance change, making it a handy tool for Arduino projects, robotics prototyping, and educational experiments.

✅ Sensing area: 0.5 inch circle
✅ Output: Passive variable resistance readout
✅ Force range: 100 g to 10 kg
✅ Life: >10,000,000 actuations
✅ Dimensions: L 60.32 mm (2.375 in) x W 19.05 mm (0.75 in) x Dia 12.70 mm (0.5 in)
✅ Pack size: piece

💡 What is a pressure sensor used for in DIY electronics and robotics? Pressure sensors like FSRs are handy for detecting touch and grip in small projects.
- Detect grip presence in robotic end-effectors for object handling
- Handy for learning force sensing with Arduino projects
- Useful for education demos showing how pressure changes resistance