WH 19mm Metal Push Button On Off Switch Ring Illuminated LED Light Car Pc Power Buttons And Sockets Waterproof Lock Self-reset 12V

Welcome to Wang Hong !!! Difference between Momentary self-reset and Latching : 1.Momentary/Self-reset: When you press the button, press-key will automatically return.(Like a car horn switch.Press it-power on, release it-power off.) 2.Latching: When you press the button, press-key will stay in position until you press again.And then the press-key return.(Like a light switch.Press it-power on, press it again-power off.) Parameter: Product Name: Metal Button Switch Hole diameter: 19mm Material: Nickel plated brass LED color:Red Orange Blue Green White Shell Color: Silver Max current: 4A Led voltage: 3-6V /12-24V /110-220V Operation type:Momentary Self-reset /Latching Switch contact: Flat head Waterproof level: IP66 Contact type: 1NO1NC Features: Copper nickel plated material, strong and durable. High grade appearance and good handle. It is fixed with rubber ring and hexagon nut, which is dustproof and waterproof. Silver electric shock has good conductivity. Metal button head, durable. Button Switch Tips " NC ": Normal Close " NO ": Normal Open " C " : Common Connect " NO " and " C " : The circuit is alway open unless press the button. Connect " NC " and " C " : The circuit is alway close unless press the button. The lamp and switch have no electrode, no need to divide the positive and negative poles when wiring. Notice 1.We measure the size of the product as accurately as possible, please allow a little difference due to manual measurement. 2.If you have any shopping questions, please contact our customer service, thank you. The package includes: 1 pcs button switch（socket needs to be purchased separately）