Title: FANUC A20B-2102-0403/02A PCB - CNC Control Board for Industrial Automation

Product Overview:
The FANUC A20B-2102-0403/02A Printed Circuit Board (PCB) is a critical component designed for advanced industrial automation and CNC machining applications. As an essential part of FANUC's renowned control systems, this PCB ensures the precise and reliable operation of various machine tools, including lathes, mills, and grinders. Engineered for durability and high performance, the A20B-2102-0403/02A board plays a pivotal role in maintaining the efficiency and accuracy of your manufacturing processes. Whether you're performing routine maintenance, replacing a faulty component, or upgrading an existing system, this genuine FANUC part guarantees seamless integration and optimal functionality, minimizing downtime and maximizing productivity in demanding industrial environments. It is a cornerstone for robust CNC machine control, ensuring your operations run smoothly and precisely, making it an indispensable asset for any modern factory or workshop.

Key Features & Benefits:

High Reliability and Durability: Manufactured to FANUC's rigorous quality standards, ensuring long-term performance and resilience in harsh industrial settings.
Precision Control Capability: Enables highly accurate and repeatable machine movements, crucial for complex machining operations and maintaining product quality.
Seamless Compatibility: Specifically designed to integrate flawlessly with compatible FANUC CNC systems, guaranteeing optimal communication and operational synergy.
Enhanced System Performance: Restores or improves the overall efficiency and responsiveness of your CNC machine, leading to better throughput and reduced cycle times.
Reduced Downtime: Facilitates quick and straightforward replacement, minimizing operational interruptions and keeping your production lines running smoothly.
Genuine FANUC Part: Ensures authentic performance, full functionality, and adherence to original equipment specifications, safeguarding your investment.
Robust Industrial Design: Built with high-quality components capable of withstanding vibrations, temperature fluctuations, and electrical noise common in factory environments.
Optimized for CNC 
Applications:
 Tailored to meet the specific demands of modern CNC machining, providing stable and consistent control signals for critical operations.

Applications:

The FANUC A20B-2102-0403/02A PCB is widely utilized across various industrial sectors requiring high-precision automation and machine control. Its primary applications include:
CNC Machine Tools: Essential for the control systems of CNC lathes, milling machines, grinding machines, and machining centers in diverse industries.
Industrial Automation Systems: Integral to complex automated production lines, robotic cells, and material handling systems where precise motion control is paramount.
Manufacturing Facilities: Employed in diverse manufacturing environments, including automotive, aerospace, heavy machinery, and general fabrication for consistent production.
Machine Tool Maintenance & Repair: A vital replacement part for servicing and restoring functionality to existing FANUC-equipped industrial machinery, extending equipment lifespan.
System Upgrades: Used in the modernization and performance enhancement of legacy CNC systems to extend their operational lifespan and improve capabilities.

Technical Specifications:

Part Number: A20B-2102-0403/02A
Alternate Part Number: A20B2102040302A
Product Type: Printed Circuit Board (PCB)
Function: CNC Control Board / Interface Board
Compatibility: Designed for specific FANUC CNC Systems (e.g., FANUC 16i/18i/21i series, depending on specific system requirements)
Operating Environment: Industrial (Resistant to typical factory temperatures, humidity, and vibrations)
Material: High-grade industrial electronic components for maximum durability and performance
Weight: Approximately 1.5 kg (3.3 lbs)
Dimensions: Standard FANUC PCB form factor, designed for seamless integration into control cabinets
Connectivity: Features standard FANUC connectors for power, data, and I/O signals
Condition: New or Refurbished (as per product offering)