Fanuc spindle encoder A20B-2002-0310

Description

Fanuc spindle encoder A20B-2002-0310 Original large quantity of stock
The Fanuc A20B-2002-0310 is a vital spindle encoder PCB (MZ-Sensor unit) for Fanuc CNC systems. It accurately measures and transmits the real-time speed and precise angular position of the spindle motor to the CNC control. This feedback is critical for maintaining high machining precision, enabling functions like exact spindle orientation for tool changes and tapping. Though often discontinued by Fanuc, it remains an essential component for the reliable operation of legacy Fanuc spindle motor systems.