This armrest electrical plate is the original component that houses the control switches and wiring interface for the operator armrest assembly. It mounts to the armrest structure and provides the mechanical support and electrical connection points for the joystick, display, and other cab controls. The plate is manufactured to the original AGCO specification, which means its mounting hole pattern and connector locations match the factory cab layout exactly. A cracked or warped plate can cause switch misalignment or intermittent electrical contact, leading to erratic control behavior. When replacing, transfer all existing switches and wiring harnesses to the new plate and verify that the connectors seat fully before securing the assembly.