FANUC A20B-8101-0971 Main Board for CNC Control Systems A20B81010971

FANUC A20B-8101-0971

A20B-8101-0971 – FANUC Main Board

In stock

$1,836.00 USD

Shipping:

Delivery: Estimated 2- 6 business days delivery. See details

Returns: 14 days returns. See details

All parts are covered by REACO CNC warranty

All parts tested under load

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Free technical support

More than 100,000 parts in stock & ready for delivery

A20B-8101-0971 – FANUC Main Board

Brand	FANUC
Model	A20B-8101-0971
Handing time	within 1-2 working days
Shipping Method	DHL/UPS/FedEx
Estimated Delivery Time (via DHL)	Asia: 1-3 business days Europe: 2-4 business days North America: 2-4 business days South America: 3-6 business days Middle East & Africa: 3-6 business days Oceania: 2-5 business days
Warranty	NEW/Refurbished: 1-Year warranty Used(90% New): 3-Month warranty
Category	PCBs
Parameter Description	A20B81010971 MAIN BOARD CNC
Service	Test video will be sent before delivery
Packing	Cartons

The A20B-8101-0971 is a main circuit board used in FANUC CNC control systems.
Worldwide shipping, replacement, and professional repair services are available for FANUC CNC boards and modules.

This PCB functions as a central control board, supporting communication and data processing between CNC system components. Reliable main boards are essential for maintaining accurate machine control and system stability.

A malfunctioning main board may cause system alarms, communication failures, or machine downtime. Replacing the board helps restore proper CNC control and operational performance.

REACO CNC provide global sourcing and repair services for FANUC CNC electronic boards used in industrial machine tools.

Product Details

Model: A20B-8101-0971
Type: CNC Circuit Board / Main Board
Function: CNC control system management
Application: FANUC CNC machines
Manufacturer: FANUC

Applications

FANUC CNC control systems
CNC machining centers
Industrial automation equipment
Machine tool electrical cabinets

Sales & Support

CNC circuit board sales and replacement
Electronic board repair services
Technical support for FANUC CNC systems
Worldwide shipping available

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Over 100,000 CNC Parts in Stock

With an extensive inventory of FANUC and Mitsubishi components, we ensure fast delivery and reliable replacements — minimizing your downtime.

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Fast Global Delivery

DHL, UPS, FedEx Global shipping.
Expedited shipping available
Packed in secure reinforced cartons for maximum protection during transport.

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Our experienced engineers provide technical support for all FANUC and Mitsubishi CNC parts — including troubleshooting, installation guidance, and repair consultation.

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