Fanuc A20B-3300-0020 Fanuc Graphic Display Card 16i 18i 21i Board in Bag A20B33000020

Description:

The FANUC A20B-3300-0020 Graphic Display Card is used in CNC control systems to process and output graphical interface data for machine displays and operator panels. Commonly installed in FANUC 16i, 18i, and 21i CNC systems used in machining centers, lathes, and automated manufacturing equipment. Maintenance teams, OEMs, and system integrators use this part for replacement, repair, and restoring CNC display and interface performance.

Applications:

The FANUC A20B-3300-0020 display card is widely used in industrial environments where reliable CNC visualization and operator interface performance are essential. It is commonly applied in CNC machine tools, milling machines, turning centers, grinding machines, and production equipment where display stability and control system communication are critical.

Technical Specifications:

• Manufacturer Part Number (MPN): A20B-3300-0020
• Product Type: CNC Graphic Display Card
• Compatible Systems: FANUC Series 16i / 18i / 21i
• Function: Graphic processing and display output
• Installation: CNC controller PCB slot mount
• Interface: Internal CNC system bus
• Application: CNC operator display systems
• Cooling Method: Passive cooling
• Condition: Board module / replacement card
• Compatibility: FANUC CNC controls

Common Replacements:

• FANUC A20B-3300-0010
• FANUC A20B-3300-0030
• FANUC A20B-3300-0390