power pushbutton switch,electrical power switch,push button switch High quality,Various kinds,competitive price Various types of PUSH BUTTON switch(power pushbutton switch,electrical power switch,push button switch PUSH switch, BUTTON ... Resistance : ≤100mΩ max(initial) 3- Insulation Resistance: ≥100MΩminDC 250V 4- Dielectric Strength : AC1500V(50/60Hz for 1minute) 5- Electrically Life ...