... adapter / power supply 1.UL/CUL,PSE,GS,BS,CE,CB,FCC 2.Low price and reliability 3.High efficiency Digital Video Recorder DC adapter / power ... resistance: DC 500V 100MΩ (minimum)Brand name: LYDAdvantages1. AC input power suitable for the world2. Soft-start current can reduce the ... . Installed with EMI filter ,minimum wave Digital Video Recorder DC adapter / power supply