FANUC A20B-8100-0800 Circuit Board 1PCS

( Brand: Fanuc ), ( Manufacturer Part Number: A20B-8100-0800 ), ( Part Type: Circuit Board )

Review FANUC 1pcs New Circuit Board A20b81000800

The FANUC A20B-8100-0800 circuit board is a crucial component for FANUC CNC (Computer Numerical Control) systems, specifically designed for the A20 series. This circuit board is a high-performance, single-piece part, engineered to ensure optimal operation of the CNC machine.

The A20B-8100-0800 circuit board is a backplane, which serves as the central communication hub for various control components within the FANUC CNC system. It boasts an impressive size of 309.6 mm x 457.2 mm (12.15 inches x 17.99 inches), making it a substantial yet essential piece of the overall system.

This circuit board features a 16-bit microprocessor, which enables it to process data and control various functions at a fast and efficient rate. It is also equipped with an extensive array of input/output (I/O) ports, allowing for seamless communication and control between various components.

The A20B-8100-0800 circuit board is manufactured under stringent quality control measures to ensure its durability and reliability. It is designed to operate in harsh industrial environments, making it suitable for use in heavy-duty CNC applications.

This circuit board is a drop-in replacement for existing A20 series systems, making it an excellent choice for those in need of a spare part or an upgrade. It is easy to install and integrate into the existing system, ensuring minimal downtime and maximum productivity.

In summary, the FANUC A20B-8100-0800 circuit board is a high-performance, essential component for FANUC A20 series CNC systems. Its large size, impressive processing power, extensive I/O ports, and durability make it an indispensable part of the overall system. Whether for replacement or upgrade purposes, this circuit board is a valuable investment for any CNC operation.

The FANUC A20B-8100-0800 circuit board is a key component used in FANUC CNC (Computer Numerical Control) systems. This board is responsible for various functions including motion control, communication interfaces, and power supply management. Here are some potential pros and cons when considering purchasing this circuit board.

1. High Reliability: FANUC is a well-known brand in the CNC industry, and their components, including this circuit board, are known for their durability and reliability.

2. Versatility: The A20B-8100-0800 circuit board can be used in various FANUC CNC models and applications, providing flexibility in use.

3. Replacement Option: If your current CNC system is malfunctioning due to a faulty circuit board, replacing it with a new one can save you the cost of a new machine.

1. Cost: Replacing a circuit board, especially one as crucial as the A20B-8100-0800, can be expensive. Consider the cost of the board, as well as any additional labor or shipping fees.

2. Complexity: Installing the new circuit board may require specialized knowledge and skills. If you don't have experience with CNC systems or electrical repair, you may need to hire a professional.

3. Availability: Depending on the supplier and stock levels, it may take some time to receive the circuit board once you've placed an order.

The FANUC A20B-8100-0800 circuit board offers several advantages, such as high reliability and versatility, but it also comes with some potential drawbacks, including cost, complexity, and availability. If you're experiencing issues with your CNC system and believe the circuit board is the cause, weigh the pros and cons carefully before making a decision. If you're unsure about the installation process or don't have the necessary expertise, it may be wise to consult a professional.

If you're confident in your ability to install the circuit board and have the necessary resources, purchasing the FANUC A20B-8100-0800 circuit board can be a cost-effective solution to resolving issues with your CNC system. Alternatively, you could consider contacting a professional service provider to assess the problem and provide a solution, which may include repairing or replacing the circuit board. Ultimately, the decision depends on your budget, expertise, and the urgency of the situation.

Details:

Return Police: The product at fixed price, please pay as soon possible after the purchase. Serious buyers only, please. It will just take you 1 minute.

Shipping Detail. You should receive the item within 2-4 weeks. Please leave a telephone number for on-time delivery.

part #: a20b81000800 prices

• $1701.62-$1825.00

specifications induservo:

• brand: Fanuc
• mpn: A20b-8100-0800
• part type: Circuit Board

shipping induservo:

• cost: $0.00
• type: Fixed
• service: Standard
• transit: 5-11 Days
• class: Standard

seller induservo:

• city: Canyon Country, California
• rating: 100.0%
• # reviews: 11

payments induservo:

• credit card: Discover
• wallet: Paypal
• other

returns induservo:

• policy: Returns Accepted
• time: 14 Days
• paid by: Buyer
• method: Money back

general induservo:

• Drives Starters > Drives Motor Controls > Servo Drives Amplifiers
• condition: New

offer induservo:

• options: Ship-to-home
• availability: In Stock
• started: March 12, 2026
• quantity: 5
• sold: 0
• best offers: True

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