4mm Mini Circular Force Sensor
Force-sensitive resistor with a 4 mm circular sensing area; resistance decreases as pressure increases. Breadboard-friendly. Not suitable for precise force measurement.
Start wiring
Analog · I2C · 3.3 – 5 V · Bare
Some modules need I2C or signal pull-ups — check the datasheet.
Force & weight
27 other optionsInterlink-style FSRs, strain-gauge load cells with HX711 amplifiers, and ready-made kits like DFRobot's Gravity I2C 1kg scale — from simple touch detection to accurate mass measurement.
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