Fanuc A20B-2100-0230/03A Circuit Board, 4-Slots Backplane

Industrial 4-slot backplane circuit board designed for integration within Fanuc CNC control systems, enabling modular connection and communication between key components in automation environments. Part Number: A20B-2100-0230/03A Function: 4-slot backplane circuit board Slots: 4 module slots for I/O or CPU interface cards Application: Fanuc CNC and automation control systems Form Factor: PCB with edge connectors and mounting provisions Voltage Supply: Backplane power distribution (typically 5V/24V DC – dependent on system) Interface Type: Custom Fanuc bus architecture Compatibility: Specific to Fanuc control chassis models Mounting: Chassis-mounted with rear edge connectors Manufacturer: Fanuc Usage: Modular expansion and signal routing in CNC systems Please review pictures carefully and let us know if you have any questions!