Panasonic MADDT1205001 J3152055A SAMSUNG HANWHA SM421 S Axis Mirror Axis Servo Driver The Panasonic MADDT1205001 J3152055A servo driver is a precision motion-control component applied to the Samsung Hanwha SM421 SMT mounter S-axis, commonly identified as the mirror axis. Built on the Panasonic MINAS A4 servo platform, the MADDT1205 base model is designed for a 100W servo motor and provides controlled motor positioning for automated production equipment. In the SM421, stable