NEW Do you have a Metatron Apex detacher? Problems with the keypad board? This Metatron Apex keyboard "copy" measures 8" long by 4 3/4" wide. These boards have an improved circuit path that reduces corrosion and are compatible with the Metatron 12 Classic unit. The Metatron 12 Apex copy keypads are manufactured by EDS and come with a one year warranty. This is a New, not a remanufactured board. The part number is unknown.