Fanuc
Fanuc A20B-3300-0260 CNC Control Board
Fanuc A20B-3300-0260 CNC Control Board/Motherboard.
● In Stock
12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 Veteran-Owned
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Get a price for A20B-3300-0260
Response within 1 business hour
12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
CNC system control
Motherboard functionality
Power supply integration
Reliable Fanuc component
Industrial grade
Product description
The Fanuc A20B-3300-0260 is a control board, often serving as the motherboard or a critical power supply component within Fanuc CNC systems. It orchestrates the various functions of the CNC controller.
This board is fundamental to the operation of Fanuc CNC machinery, facilitating communication between different modules, processing program instructions, and managing power distribution. It ensures the reliable and precise execution of machining operations.
Stanlo Automation, a veteran-owned business specializing in surplus industrial automation parts, offers the Fanuc A20B-3300-0260. We are dedicated to providing quality components and exceptional service to support your manufacturing needs.
Technical specifications
| Type | Control Board/Motherboard |
| Function | CNC System Control |
| Manufacturer | Fanuc |
| Part Number | A20B-3300-0260 |
Common applications
Fanuc CNC Controllers
Machining Centers
Lathes
Industrial Automation
Manufacturing Equipment
Compatible systems
Fanuc CNC Controllers (Specific models apply, consult documentation)
Also known as
Fanuc CNC Motherboard A20B-3300-0260
Replaces / compatible with
This control board is a specific component for Fanuc CNC systems and serves as a direct replacement for the same part number.
Technical note
Expert tip
When replacing the A20B-3300-0260, ensure that any associated daughterboards or modules are correctly seated and connected to maintain system integrity.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What is the role of the Fanuc A20B-3300-0260 board in a CNC system?
The Fanuc A20B-3300-0260 board typically functions as the motherboard or a key power supply component within a Fanuc CNC system. It manages internal communication, processes commands, and ensures the stable delivery of power required for the controller's operation.