Sumitomo Electric Industries SA765491AE Control Board

The Sumitomo SA765491AE Control Board is a member of Sumitomo’s SSSP-B family of control panels, a compact circuit board designed to operate within injection-molding equipment by interfacing with SA765-series controllers and the associated display/interface modules used on these systems. In this family, the SA765491AE sits alongside related boards such as SA765492AX and SA765494AE, forming a set of interchangeable components that support the common SSSP-B control panel architecture used on compatible Sumitomo machines and maintenance workflows. Catalog records list cross-reference identifiers including 5805-65491 and CX, enabling technicians and procurement teams to accurately match replacement parts across catalogs and inventories and to streamline part-number reconciliation in repair projects. This board functions as part of the control-panel circuitry within injection-molding equipment, connecting the main controller to the panel display interface and supporting the standardized SA765-series hardware ecosystem that Sumitomo uses across its SSSP-B implementations, ensuring consistent interface signaling and panel-level control in compatible lines.