Yaskawa JANCD-MMM04 Printed Circuit Board Assembly

The Yaskawa JANCD-MMM04 Rev. D02 printed circuit board assembly is a memory expansion and control circuit board for Yaskawa Motoman robotic controllers and YASNAC CNC systems, designed to store operational data, support internal communication, and coordinate controller activity. It is an internal-mount industrial PCB with integrated memory components used in robotics and CNC automation to enable memory handling and system data exchange. This is a discontinued / legacy component, typically available as surplus, refurbished, or used, with Rev. D02 (variant dependent) specifications. Common replacements include Yaskawa JANCD-MMM02-1, JANCD-MM13B, and JANCD-MIF01.