The PANASONIC EW/AROMAT AQY210KSZ is a solid state relay with a compact 4-pin SOP package. It operates with a low input voltage of 1.5V DC and can support a load current of up to 50mA. With an output rating of 0.12A and a maximum voltage of 350V AC/DC, this relay is designed for various industrial and consumer applications. It features a highly reliable design, providing superior performance and durability in demanding environments. The AQY210KSZ is available in tape and reel packaging, making it suitable for high-volume production and automated assembly processes.