We specialize in these switches for 15 years,most have UL,TUV,ROHS certified.Push Button Switch,push button switch with lamp Push Button Switch(with 220V Neon Lamps): Contact Resistance≤50mΩInsulation Resistance≥100MΩDielectric Intensity1500V,AC/minTemperature range-10~105Rated Load1.5A 250VAC;3A 125VACOperation Force3 ~ 20 NElectrical Life10000 Cycles