1,12v 5a USA adapter with UL,FCC 2,CE,ROHS,SAA,CB,ect 3 ... years warranty at least 4,MOQ:100pcs 12v 5a USA adapter with UL,FCC Certification CCC,UL,SAA,CSA,BEAB,PSE ... voltage/current arbitrarily.l Widely used in the electronic digital / communication / security / lighting / medical etcOutput voltage and currentEnvironmental and reliabilityl ... AC plug and DC plug and case. 12v 5a USA adapter with UL,FCC