FANUC A20B-2100-0190 I/O Board A20B21000190

FANUC A20B-2100-0190

A20B-2100-0190 – FANUC CNC I/O Board

In stock

$215.00 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

A20B-2100-0190 – FANUC CNC I/O Board

Brand	FANUC
Model	A20B-2100-0190
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	A20B21000190 IO BOARD CNC
Service	Test video will be sent before delivery
Packing	Cartons

The A20B-2100-0190 is a circuit board designed for I/O signal control in FANUC CNC systems.

This board enables communication between the CNC controller and external machine components, ensuring proper signal input and output for reliable machine operation.

Product Details

Model: A20B-2100-0190
Type: I/O Circuit Board
Function: Input/output signal communication
Application: CNC control systems
Manufacturer: FANUC

Applications

FANUC CNC controllers
CNC machining centers
Industrial automation equipment
Machine tool control systems

Sales & Support

I/O board replacement
FANUC PCB repair services
Technical support for CNC systems
Worldwide shipping available

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