The AIS-42SA by Autonics is an advanced servo drive with a 2-phase, bipolar, stepper with encoder and a 60W output power rating. It features multiple function modes and optimized torque control, as well as operable logic, speed control, and positioning control. This servo drive offers excellent acceleration and deceleration factors, allowing for exciting dynamic operations. With its integrated position feedback module, it ensures accurate positioning accuracy and more consistent speed stability. Furthermore, its wide voltage range, high efficiency, and low noise levels make it a highly energy efficient and reliable product. Additionally, its small and compact size, as well as compatibility with RS-485 and USB, makes it an excellent choice for all types of applications.