Product Description:

The LP3982 Rectangle Force Sensitive Resistor (FSR) is a thin, flexible, and highly reliable pressure-sensing solution designed for accurate force and pressure measurement in space-constrained applications. Built using durable PET polyester material and advanced shunt-mode FSR technology, it delivers fast response, consistent performance, and long operational life.Its rectangular sensing area makes it especially suitable for applications such as gait analysis, rehabilitation monitoring, medical diagnostics, and sports performance optimization, where precise pressure distribution data is essential.

Key Features

• Wide force sensing range from 5 N to 450 N
• Measures force, pressure, and touch
• Ultra-thin (0.3 mm), lightweight, and flexible design
• Fast response time of < 1 ms
• High durability with over 1 million actuations
• IP67 rated for protection against dust and water
• Operates reliably in extreme environmental conditions
• Cost-effective and customizable for diverse applications
• Compact form factor ideal for embedded and wearable systems

Product Details:

• Sensor Technology: Force Sensitive Resistor (FSR – Shunt Mode)
• Sensing Area: 26 × 100 mm
• Overall Dimensions: 34 × 155 mm
• Thickness: 0.3 mm
• Force / Pressure Range: 0 to 50 kg
• Unload Resistance: 0.981 to 1.2 MΩ
• Response Time: < 1 ms
• Accuracy: ±5%
• Conductive Material: Silver and Carbon
• Base Material: PET (Polyester)
• Connector Type: 2-Pin Male Connector
• Pin Spacing: 2.5 mm
• Durability: > 1 million cycles
• Ingress Protection: IP67
• Country of Origin: India