The Fanuc A17B-3300-0100 is a high-performance 8-axis servo control module designed for Fanuc Series 16i/18i/21i Model A CNC systems. This plug-in PCB utilizes the FSSB (Fiber-optic Serial Servo Bus) interface for high-speed, reliable digital communication with servo amplifiers and motors, supporting precise multi-axis coordinated motion control, velocity commands, and feedback processing. It integrates advanced DSP/ASIC circuitry for low-latency operation and features robust industrial-grade connectors for chassis-mount installation. [stock available]