Are you looking for a professional, yet push button ? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? , ! Our professional push button must meet you needs. It is one of the for you. Features - ColorSilver - Material: Stinless steel. - Size: 2.9 x 2.5 x 2.5 cm/1.14 x 1 x 1 inch. - Lamp : 5V/12V/24V/220V. - Installation size: 19mm - Rated insulation : . - rated working 3A. - Working environment temperature -20-50 degree centigrade. - Working : . - Working : 4A. - Rated heating : 5A. - resistance: 0.05Ω. - Insulation resistance: 1000MΩ. - Head protection level: IP67. - Operating temperature: -20-50 degree centigrade. - This can be used for circuit control in electromagnetic starter, contactor, relay and other electric circuits. - The and LED are separated, LED can be on all the time or only on when is on,depending on how you wire it. - Great for electromagnetic starter, relay, Horn Button , PC Power or any circuit controls. - With a wire connector (not included), you don’t need to solder the terminals, made installing the pain free. - It can use as a door bell, entrance guard push button in the outdoors. - Also a to use it as a replacement of household Appliances. Such as table lamp , PC , Audio . Package list: 2 button 2 x rubber ring