SEN0686

SEN0686 Circular Flexible Potentiometer Sensor

DFRobot SEN0686 Circular Flexible Potentiometer Sensor is an advanced position tracking component designed to overcome the physical limitations of traditional mechanical switches. Utilizing innovative graphene-based pressure-sensitive materials within a 0.45mm ultra-thin structure, this membrane rotary sensor converts physical pressure into a linear voltage signal ranging from 0.2V to 0.8V. Unlike bulky mechanical counterparts, the DFRobot SEN0686 offers a contact-based sensing mechanism with a rapid response time of less than one millisecond and a low trigger force of 20g. Designed for reliability, the component boasts a lifespan exceeding one million cycles, making it an essential solution for precise angular displacement feedback in space-constrained environments such as industrial automation systems, service robots, and smart home interfaces.