The PANASONIC EW/AROMAT AQY221N2S is a highly reliable solid state relay with a compact design. It features a low input current of 50mA and a low input voltage of 1.5V DC, making it suitable for various applications. With an output current rating of 0.12A and a maximum output voltage of 40V AC/DC, this solid state relay is capable of controlling small loads effectively. It comes in a 4-pin SOP package, making it easy to assemble. This AQY221N2S relay is supplied in a protective tube, ensuring safe handling and storage.