Same-day processing, overnight shipping available! (Order by 5pm ET, M-F)
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.
Product Description
The Fanuc A20B-3900-0228 is a robust and essential printed circuit board meticulously engineered for seamless integration within Fanuc CNC systems. This board serves as a critical component, facilitating precise control and monitoring of machine operations. Its advanced circuitry ensures reliable performance in demanding industrial environments, contributing to enhanced productivity and reduced downtime. The A20B-3900-0228 undergoes rigorous testing to guarantee optimal functionality and longevity, making it a dependable solution for maintaining the efficiency of your Fanuc-controlled machinery. It is a direct replacement part, designed to restore your system to its original operational specifications without modification. This board is vital for sustaining the accuracy and responsiveness of your CNC equipment.
Technical specifications
The Fanuc A20B-3900-0228 is a robust and essential printed circuit board assembly (PCBA) engineered for seamless integration within Fanuc CNC systems, specifically designed to manage and distribute power effectively throughout the machine. This meticulously crafted board incorporates advanced circuitry and high-quality components to ensure stable and reliable operation of critical CNC functions, including servo motor control, spindle drive management, and I/O signal processing. The A20B-3900-0228 features multiple connectors and interfaces for effortless connection to other system components, facilitating straightforward installation and maintenance procedures. It undergoes rigorous testing and quality control measures to guarantee optimal performance and longevity in demanding industrial environments, contributing significantly to the overall efficiency and precision of automated manufacturing processes. This PCBA is a vital component for maintaining the operational integrity of your Fanuc CNC machine, providing a dependable solution for power distribution and control within the system.
Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY