This listing is for a NEW Daifuku relay interface control board, part number SCB4275‑A. This board is designed to serve as a switching and signal interface within Daifuku material handling and conveyor control systems. It uses multiple onboard relays to isolate, distribute, and switch control signals between PLCs, controllers, and field devices. Boards of this type are commonly installed in Daifuku conveyor, sortation, and automated handling equipment as part of OEM control architectures.