Product Overview:
The FANUC A20B-1002-0860 is a critical main CPU board (also known as a Master PCB or Motherboard) designed for integration into FANUC 0-C series CNC control systems, including the popular 0-MC, 0-TC, 0-MD, and 0-TD variants. This high-performance control card serves as the central processing unit, orchestrating all critical functions of your CNC machine, from precise motion control and program execution to data management and peripheral communication. As an authentic FANUC component, the A20B-1002-0860 ensures unparalleled reliability, seamless compatibility, and optimal performance, making it an indispensable part for maintaining or upgrading your industrial automation equipment. Investing in this genuine FANUC board guarantees the longevity and precision your manufacturing operations demand, minimizing downtime and maximizing productivity. It is the core intelligence driving your FANUC CNC machine tools.
Technical Specifications:
- Part Number: A20B-1002-0860
- Alternate Part Number: A20B10020860
- Type: Main CPU Board / Master PCB / Motherboard
- Compatibility: FANUC 0-C Series CNC Controls (0-MC, 0-TC, 0-MD, 0-TD)
- Manufacturer: FANUC
- Input/Output: Multiple integrated interfaces for peripheral connectivity and system communication
- Operating Temperature: 0 to 55 degrees Celsius (32 to 131 degrees Fahrenheit)
- Storage Temperature: -20 to 60 degrees Celsius (-4 to 140 degrees Fahrenheit)
- Humidity: 20% to 80% RH (non-condensing)
- Weight: Approximately 0.85 kg (1.87 lbs)
- Construction: Robust industrial-grade PCB for longevity in harsh environments
FANUC A20B-1002-0860
1-Year Warranty on Purchased Parts
All products sold by Roc Industrial LLC are covered by a limited warranty for a period of one year from the date of purchase, unless otherwise stated. This warranty covers defects in material and workmanship and does not cover damage caused by misuse, abuse, neglect, or unauthorized repair. Click Here to learn more.
Return and Refund Policy
Returns are accepted within 30 days of purchase for a full refund or exchange. Customer is responsible for return shipping costs.Quick & Convenient Shipping Solutions
Ensuring rapid shipping, all domestic orders are processed within 1 business day with free standard delivery and optional overnight shipping available; international orders are efficiently handled with competitive shipping costs, though customs and taxes are the customer's responsibility. For specific shipping needs or assistance, feel free to contact us.
Repair Your Equipment
Get your equipment back up and running fast with our reliable repair services. 2-Year warranty included. Click Here to start.
Out of Stock? Don't Worry!
Our inventory is always evolving and updating. If the quantity of the item you're interested in is showing as zero, please don't hesitate to contact us. We may have new stock on the way or alternative solutions to meet your needs. Reach out to us for the most current availability and we'll do our best to accommodate your requirements.
















