16mm 19mm 22mm Push Button Switch Power Button LED Light Waterproof Flat Circular Button

16mm 19mm 22mm push button switch power button LED light Waterproof Flat circular button  Description:              Push button switch is one of the most easy and quick to operate. The Switches, buttons are more attractive in appearance and the material that are used illuminative its surface, labeled as graphic convenience, operating the switch lead to the user satisfaction, can also be used in SMART system where one can input device products, this is definitely the best choice for designers .  Specification:Head TypeFlatContact Configuration1NO1NCTerminal Type5 Pin Terminal (2.8x0.5mm)MAX Switch Rating5A/250VACContact Resistance≤50MΩInsulating Resistance≥1000MΩDielectric Strength2000VACOperating Temp-20°c~+55°cMechanical Life500 000cyclesElectric Life50 000cyclesLED Life40 000 hoursPanel Thickness1-10mmTorque5-14NmOperating Pressure3-5NOperating StrokeAbout 2.5mmProtection LevelIP67,IK10FAQ :1.What does the signal "NC" and "NO" means?"A" "+": positive pole of the led "LED" " - ": negative pole of the led " NC ": Normal Close " NO ": Normal Open " C " : Common 2.How to connect?1.Connect " NO " and " C " : The circuit is alway open unless press the button. 2.Connect " NC " and " C " : The circuit is alway close unless press the button. 3.Will I get a seal ring for each button?Yes,each button will have a free seal ringproduct display  :               Any requirements or question,welcome to "Send" us an e-mail Now!!!  /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1