3-424-2171A01 RealTime Board. This was recently refurbished and hasn’t been used. It was a spare for a Cincinnati Milacron we no longer have. This board can be used in several different Cincinnati machines, but please do your research before bidding. This will be great as a spare backup or a replacement part for a down machine. I ship USPS Priority 2-5 day delivery. If you need it sooner, additional shipping cost will apply.