Name: FANUC A20B-2100-0250 PCB
Brand: FANUC
Price: 578.0 USD
Availability: InStock

A20B-2100-0250 Fanuc CNC PC board model label

FANUC A20B-2100-0250 PCB

FANUC A20B-2100-0250 Main Circuit Board

In stock

Testing Video Provided

$578.00 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

Fast response, global shipping, expedited shipping available

Free technical support

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

FANUC A20B-2100-0250 Main Circuit Board

Brand	FANUC
Model	A20B-2100-0250
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	A20B21000250 DISCONTINUED BY MANUFACTURER PCB BOARD MAIN CIRCUIT BOARD A20B-2100 SERIES SINGLE DIGIT DIGITAL DISPLAY 4 PCB CONNECTORS LED INDICATOR 3.2 AMP 48 VOLTS
Service	Test video will be sent before delivery
Packing	Cartons

The FANUC A20B-2100-0250 is a main circuit PCB from the A20B-2100 series, designed for use in FANUC industrial control equipment.

This board features a single-digit digital display, an LED status indicator, and four PCB connectors for connection with related system components.

With an electrical rating of 48 volts and 3.2 amps, the board supports internal circuit operation, status monitoring, and reliable control-system connectivity.

The A20B-2100-0250 has been discontinued by the manufacturer, but tested replacement boards and professional repair support remain available for existing FANUC equipment.

It is suitable for main circuit board replacement, control-system restoration, and machine tool maintenance when the original PCB develops power, connector, display, or operating faults.

Fully tested before shipment
In stock and ready to ship
Fast global shipping available

Product Details

Brand: FANUC
Part Number: A20B-2100-0250
Type: Main Circuit Board / PCB Board
Product Series: A20B-2100
Rated Voltage: 48 V
Rated Current: 3.2 A
Display: Single-Digit Digital Display
Indicator: LED Status Indicator
Connections: 4 PCB Connectors
Status: Discontinued by Manufacturer
Application: FANUC Industrial Control Equipment
Category: Main Circuit PCB / FANUC Control Board

Common Use Cases

Replacement of a discontinued FANUC main circuit PCB
Diagnosis of power or board-level operating faults
Repair of damaged connectors or display indicators
Restoration of industrial control equipment
Maintenance of existing FANUC machine systems

Sales & Support

Each main circuit board is inspected and tested before delivery.
Worldwide shipping is available through DHL, UPS, FedEx, and other express carriers.
Repair service, warranty coverage, and technical assistance are available for FANUC control boards and CNC components.

Warehouse shelves filled with boxed FANUC CNC parts, showing Reaco CNC’s large inventory for fast global delivery.

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.

Shop now

Packaging process showing wooden crates for heavy items and reinforced double-layer cartons for standard products.

Fast Global Delivery

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

Technician operating FANUC CNC testing benches during system inspection and repair at REACO CNC.

Need Expert Assistance?

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

Get in touch