FANUC A16B-2201-0101/04A CNC Memory PCB Series 0 0-C 0-D Control Board

*Please read full description prior to purchase*

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Visit our page https://www.gearheadsurplus.com

SELLING "AS IS - WHERE IS" AS DESCRIBED

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This listing is for a FANUC A16B-2201-0101/04A printed circuit board, a genuine industrial CNC control module used in FANUC machine tool control systems. This board is part of the FANUC A16B-2201 series and is commonly found in FANUC Series 0, 0-C, and 0-D CNC controllers.

Key Function

This unit serves as a memory and system control PCB, responsible for critical CNC system operations including:

• Storage of CNC machine parameters
• Retention of part programs
• System configuration and backup data handling
• Internal communication support within the CNC control architecture

As a core control component, this board is essential to the proper operation of the CNC system and is often considered part of the machine’s “control brain.”

Applications

Used in a wide range of FANUC-controlled industrial equipment, including:

• CNC milling machines
• CNC lathes
• Machining centers
• Automated manufacturing systems utilizing FANUC controls

Important Notes

• This is not a drive or power supply board
• It is a critical control/memory module
• Replacement may require parameter reload or system re-initialization depending on machine configuration
• Ideal for CNC repair, refurbishment, or parts replacement applications

Ideal For

• CNC maintenance and repair technicians
• Industrial automation rebuilders
• Machine tool service companies
• Replacement of failed or aging control boards

Condition

Used industrial component 

Note to buyer:

1. Review all photos carefully as they are part of the description per eBay policy.
2. Items that are untested, for parts or repair, or unknown condition are sold as is and are non-returnable.
3. Items are sold as pictured. If it is not shown in the pictures it doesn't come with the item (i.e. power cords, attachments, tooling, etc.)
4. Most listings at the end include a GH and then a number for example (GH119) OR (A19) it is an internal stock reference number and not part of the item's description.

Thanks, GearheadSurplus

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