Piezoelectric Actuator

A Piezoelectric Actuator is a high-precision device that transforms electrical energy into mechanical displacement using piezoelectric materials. When voltage is applied, the piezo element expands or contracts at the microscopic level, producing fast, accurate, and controlled motion.

Unlike traditional electromagnetic actuators, piezo actuators offer extremely fine positioning, quick response times, and low power consumption, making them ideal for applications requiring micro- or nano-scale motion control.

🔸 Key Features

• High resolution – capable of sub-micron to nanometer precision

• Fast response – operates in milliseconds or less

• Compact design – no gears or motors required

• No magnetic interference – suitable for sensitive environments

• Long cycle life – durable and maintenance-free

🔸 Applications

• 🔬 Microscopy and Optical Alignment

• 📹 Camera Lens and Autofocus Systems

• 🧪 Microfluidics and Lab Automation

• 🏭 Industrial Precision Positioning

• 🧬 Medical Devices and Surgical Tools