Amada Parts, Manuals & Documents Store › A20B-0008-0540/01A - Fanuc I/O Board Image 1 of 5 Image 2 of 5 Image 3 of 5 Image 4 of 5 Image 5 of 5 A20B-0008-0540/01A - Fanuc I/O Board $125.00 Refurbished - Used, Tested, Working30 Day Warranty Get notified by email when this product is in stock. Add To Cart Added! Refurbished - Used, Tested, Working30 Day Warranty You Might Also Like Quick View Amada Technical Support Quick View Solenoid Valve 3HC-02R-24-S4 Quick View Solenoid Valve VQZ335R-5YZ1 Quick View Solenoid Valve VFS2100 100VAC Quick View A20B-1001-0731 Fanuc I/O Board