The U Part Push/Pull Switch Is A Versatile And Convenient Solution For 12 Volt Control Applications. This Switch Allows You To Control The Circuit By Simply Pushing Or Pulling The Knob; Providing A User Friendly Interface For Various 12 Volt Devices And Systems. Its Straightforward Design Makes It Easy To Operate; Making It Suitable For Both Professionals And Diy Enthusiasts. . Two Screw On Terminals.