... : Example:SB2-BE10_, _ enter figure:1-NO, 2-NC2. ApplicationUsed to either close or open an electrical circuit. Used in various ... /carton Carton size:36*29*24.5mm 5.Other modles for reference:flush head,mashroom head,spring return,turn release,turn ... ,with key,with light,self-lock,self reset,convex,waterproof... 2 position stay put selector pushbutton switch, Schneider type pushbutton