Potentiometer equipped with a 6-pin switch. The switch is push-push type. *Inch size. This is a 250KA curve potentiometer with a 6-pin switch. The switch can be toggled with a push-push action. It has many uses, such as a humbucker tap switch, a series/parallel switching switch, a direct switch, or a pickup mix switch. Since you can use it as a volume or tone switch, you can modify your instrument without having to drill new holes in the body or pickguard.