{"product_id":"fsr-25mm-circle-force-pressure-sensor-md30-60","title":"FSR 25mm Circle Force Pressure Sensor — MD30-60","description":"\u003cp\u003eProfessional-grade force-sensitive resistor (FSR) with a 25 mm circular sensing area (MD30-60 variant). Thin, flexible and easy to integrate — ideal for detecting touch, weight distribution and pressure changes in prototypes and production devices. Designed for trend-based force sensing (relative measurements), not precision-calibrated force metrology.\u003c\/p\u003e\n\u003csection\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e25 mm circular active sensing area (compact footprint for localised sensing)\u003c\/li\u003e\n\u003cli\u003eThin, flexible polymer substrate for conformal mounting\u003c\/li\u003e\n\u003cli\u003eResistive output: resistance falls as applied force increases (non-linear)\u003c\/li\u003e\n\u003cli\u003eSimple interface — use in a voltage divider to produce an ADC-readable voltage\u003c\/li\u003e\n\u003cli\u003eRobust for repeated contact applications and embedded UX sensing\u003c\/li\u003e\n\u003cli\u003eLow profile — easy to embed under surfaces, mats or switches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTouch \/ press detection on consumer products and wearables\u003c\/li\u003e\n\u003cli\u003eFootstep or weight sensing mats and robotic grippers (trend detection)\u003c\/li\u003e\n\u003cli\u003eHuman-machine interfaces (pressure-sensitive buttons, game controllers)\u003c\/li\u003e\n\u003cli\u003eEmbedded stress\/force detection in test fixtures and prototypes\u003c\/li\u003e\n\u003cli\u003eVehicle seat occupancy sensing (as part of a sensing array, after validation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMD30-60 (25mm circle variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing area\u003c\/td\u003e\n\u003ctd\u003e25 mm diameter (circular)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor type\u003c\/td\u003e\n\u003ctd\u003eForce Sensitive Resistor (FSR) — resistive, non-linear response\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical substrate\u003c\/td\u003e\n\u003ctd\u003eFlexible polymer film (thin, conformal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003e2-terminal resistive; use in a voltage divider to read with ADC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended pull resistor\u003c\/td\u003e\n\u003ctd\u003e~10 kΩ (depends on target sensitivity and ADC range — calibrate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUsable force response\u003c\/td\u003e\n\u003ctd\u003eLight touch to several kilograms (non-linear; consult datasheet for exact force-to-resistance curve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical thickness\u003c\/td\u003e\n\u003ctd\u003e≈0.5 mm (varies by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eAdhesive backing or sandwich between layers; do not flex excessively at the sensing area\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003eIndoor use recommended; check manufacturer for extended temperature\/humidity specs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\u003c\/section\u003e","brand":"EF","offers":[{"title":"Default Title","offer_id":51484856877375,"sku":"PC19","price":249.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/4628\/7167\/files\/51ydujAGXQL._UF350_350_QL80.jpg?v=1760612459","url":"https:\/\/electronifyindia.com\/products\/fsr-25mm-circle-force-pressure-sensor-md30-60","provider":"ElectronifyIndia","version":"1.0","type":"link"}