... power supply Approval & Safety: UL,CUL, PSE, CE, EK, CB, GS,FCC(Optional accordingly to different requirement ) 12V 0.5A switch power supplySpec:Supply ... Voltage: 100~240V AC 50/60HzOutput Voltage: DC 12VCurrent:500maColor:BlackApproval & Safety: UL ... you lay orders, pls confirm your needed power adapter used in local : 12V 0.5A switch power supply