Fanuc System Series 0, 0-C, 3, 5, 6, 10, 11, 12, 15, 16, 18, 20, 21, 16i, 18i, 21i, 0i, 31i (0iC, 0iD). Includes Fanuc control pcbs and parts. If looking for a type of board goto Fanuc controls above and select the Fanuc pcb type.