The Cincinnati Milacron 4-531-3145A00A PC Board is an industrial computer board used as a replacement part for Milacron CNC controls. The primary part number is 4-531-3145A00A, with an alternate cross-reference 45313145A00A listed on some catalogs. Vendors describe it specifically as a replacement PC board for Cincinnati Milacron machines, reflecting its role in the machine’s control electronics. To verify compatibility, match this exact part number and cross-reference to your Milacron service documentation or OEM parts catalog.
