Elecbee FSR402 Force Sensitive Resistor Pressure Sensor Module 0g-10kg Range 1.27cm Sensing Area Long Tail Compatible with Arduino UNO R3

Eliminate the complexity of bulkier force measurement tools with the FSR402 Force Sensitive Resistor. This module solves the challenge of adding tactile feedback to slim devices, allowing your project to "feel" when an object is grasped or when a robot's foot touches the ground. By translating mechanical force into a variable resistance output, it provides an intuitive way to trigger actions based on touch without the need for high-voltage industrial scales.

This ultra-thin pressure sensor is engineered for high-accuracy sensing in non-precision measurement scenarios. The technical specifications include:

• Active Sensing Area: 1.27cm Diameter circle
• Detection Range: 0g to 10kg Force
• Total Dimensions: 6cm Length (including pins) x 1.9cm Width
• Sensor Type: Flexible Polymer Thick Film (PTF)
• Interface: Analog Resistance Output (Resistance decreases as pressure increases)

The FSR402 sensor features a robust long-tail tail interface that ensures stability during repeated mechanical cycles. While optimized for detecting the presence of pressure and relative force changes, its vibration-resistant properties make it a staple in biomedical experiments and robotics engineering. Note: This sensor is designed for force qualitative analysis; for applications requiring laboratory-grade weight precision, a standard load cell is recommended. This module is the professional choice for developers seeking a low-profile HMI (Human Machine Interface) solution.