... time: 15 working days3.Payment: TT, L/C etc.4.Sample is available5.Packaging: Export standard carton box6.Provide customizing ... 1minSafety StandardEN/UL60950-1,GB4943EMC StandardEN55022 Class B,EN61000-4-2,3,4,5,6,8,11 GB17626.5 Level3ProtectionOver voltage ... years' experience in R & D and production of power supplies.4.Our product series include: standard communication system power products, standard ...