The OPTO-22 part MP240D2 is a reliable and versatile solid-state relay designed for a wide range of industrial applications. This four-pin SIP relay is capable of handling up to 4A of current and can provide up to 275V AC output. It features a DC input, requiring only 30mA of current to operate efficiently. With its compact and rugged design, the MP240D2 ensures high performance and long-lasting durability. Whether used in automation, control systems, or other industrial equipment, this relay offers optimal reliability and precision for seamless operation.