Force-Sensing Resistor: 0.6"-Diameter Circle
Passive FSR from Interlink Electronics with a 0.58" (1.5 cm) circular active area; resistance decreases with applied force across a range of a few grams to a few kilograms. Outputs analog voltage — add a series resistor to bring the signal into ADC range.
Pinout
- Terminal 1Type · Signal
- Terminal 2Type · Signal
| Pin | Type |
|---|---|
| Terminal 1 | Signal |
| Terminal 2 | Signal |
Pin details
2 connections- Terminal 1Signal
- Terminal 2Signal
Start wiring
Analog · I2C · 3.3 – 5 V · Bare
Verify supply voltage and logic levels before powering up.
Module pins: Terminal 1, Terminal 2. Schematik maps them to your board in the app.
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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Circular Force Sensor (Diameter: 18.3mm, 20g-6kg, Thickness: 0.4mm) visual previewCircular Force Sensor (Diameter: 18.3mm, 20g-6kg, Thickness: 0.4mm)
Circular Force Sensor (Diameter: 7.6mm, 30g-1.5kg, Thickness: 0.3mm) visual previewCircular Force Sensor (Diameter: 7.6mm, 30g-1.5kg, Thickness: 0.3mm)
Circular Force Sensor with Extended Leads (Diameter: 18.3mm, 20g-6kg, Thickness: 0.4mm) visual previewCircular Force Sensor with Extended Leads (Diameter: 18.3mm, 20g-6kg, Thickness: 0.4mm)
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