The FANUC America Corporation A03B-0801-C425 Input Module is a digital I/O interface used within FANUC control systems to receive external input signals. Identified by part number A03B-0801-C425 and the code 1A16E in listings, it sits in FANUC’s I/O family as a dedicated input module. In automation and robotics applications that rely on FANUC controllers, this module connects sensors, switches, and other digital sources to the controller for reliable signal processing and responsive control.
