Force Sensitive Resistor (FSR)

Overview

Force sensitive resistor with analog output. Varies resistance with applied force. Range: 0.1–10N. Easy to interface with microcontrollers.

Key Features

• Force range: 0.1–10N
• Diameter: ~10–20mm
• Polymer construction
• Easy to interface (voltage divider)

Specifications

• Voltage rating: 5V

Dimensions & Weight

• Diameter: ~10–20 mm
• Thickness: 0.5 mm
• Weight: ~2 g

Package Includes

• 1 × FSR Sensor

Applications

• Pressure and touch sensing
• Wearable health devices
• Robotic grippers