RoHS complicant,strict QC , Stable quality, reasonable price, More than six year's rich experience. USB Cable Assembly The Specification SheetProduct NameUSB cableRated Temperature60 °CRated Voltage30 voltsConductorTinned stranded copperPower wire insulationPolyvinyl chloride (PVC)Drain WireMinimum 28AWG stranded tinned copperTwisted signal pair filler optional insulationHD-PEInner ShieldAluminum ...