... requirments Light& Convenient plug in.Application: Note-book, mini speaker, set-top box, LCD/LED Display&TV , scanner, printer ect.On-line LED ... protection ,OVP ,OCP ,SCP7.Strong built for heavy duty and long usage performance8.Triple tests before packing ensure the reliable ... resistance: DC 500V 100MΩ (minimum) 5.Advantage to cooperate with us 1: Over 7 years of professional experience in design ...