The PANASONIC EW/AROMAT AQY221N3VY is a solid-state relay with a low input voltage of 1.5V DC, making it suitable for a variety of low-power applications. This 4-pin SSOP relay has a maximum output current of 0.15A at 25V AC/DC, providing reliable switching capabilities. Designed for efficiency and durability, this relay is ideal for use in compact electronic devices that require precise control and minimal power consumption.