This is an awesome mountable SPDT slide switch, perfect for general control purposes. The pins are 3.7mm (0.14') apart, so it's not suitable for breadboard use. It can handle 300mA at 125VAC. There are two convenient 2mm mounting holes on each side of the actuator, which makes it super easy to install and gives you a discreet slide switch for your next project. The datasheet is available for more details.

To use this mountable slide switch, first find a suitable place for installation. The two 2mm mounting holes on each side of the actuator make it easy to secure the switch. When connecting, note that the pins are 3.7mm apart and it's not for breadboard use. It can work with a current of 300mA at 125VAC, so make sure your circuit meets these requirements. As for maintenance, keep it clean and dry. Avoid exposing it to extreme temperatures or moisture, which could damage the switch. If you need more technical details, refer to the datasheet.