FANUC A20B‑3300‑0391/02A Control PCB USED

Overview

This listing is for a USED FANUC control printed circuit board (PCB), part number A20B‑3300‑0391/02A. This board is designed for use within FANUC CNC or robot control systems and functions as an internal control or interface PCB installed in a FANUC control rack or backplane. It includes multiple integrated circuits and edge connectors for system communication and processing.