FANUC A20B-0006-0640-01A Servo Amplifier Board is a FANUC servo drive module identified by multiple cross-reference numbers for accurate sourcing. Alternate identifiers include A20B-0006-0640, A20B-0003-0754 09F, and A20B-0003075 CT. Use these model and cross-reference details to verify the correct replacement part against FANUC documentation and on-hand inventories.
